When a Friend Isn’t Who You Thought They’d Be: 2 Expert Psychotherapists Share Their Takes

Two doctoral psychologists talk through the disappointment and discernment when true colors emerge to take you by surprise.

Getty Images / Jennifer Algoo
Published: September 23, 2026Last Updated: October 09, 2026

About the Experts:

  • Marisa G. Franco, PhD, is a leading expert on friendship and human connection. She currently serves as a professor at the University of Maryland and is the author of the New York Times bestselling book Platonic: How the Science of Attachment Can Help You Make—and Keep—Friends. Dr. Franco has made contributions to psychological research and public understanding in many critical areas of belonging, loneliness, and adult relationships. 

  • Deborah Vinall, PsyD, LMFT, is a leading voice on trauma recovery and the psychological impact of abuse. She serves as Chief Psychological Officer for Recovered.org, an organization that provides information and resources for mental health and addiction treatment and operates a private practice in California. She has written the award-winning books Gaslighting: A Step-by-Step Recovery Guide and Trauma Recovery Workbook for Teens, writes the popular Substack Mental Health Musings and has conducted research on mass-shooting survivors supported by the EMDR Research Foundation.

  • Nicole Andreoli, PhD, is a psychologist at Pathways Psychological Services in New York City and is the author of Mindfulness & the ADHD Parent: Cultivating Calm and Building Connection. She utilizes empirically supported cognitive-behavioral techniques to work with children, adolescents, and adults to address a wide range of social, emotional, and behavioral issues, and has been featured as a mental health expert on television.


Life moves quickly, but thankfully, something that stands the test of time tends to be the definition of a good friend. At the dawn of humanities studies, philosopher Aristotle wrote that genuine friendship involves mutual goodwill, reciprocity and a complete desire for the other person’s well-being. 

More than 2,000 years later, in the age of social media, tense politics and a 24/7 news cycle, most of us would agree that still holds true. Research from 2022 that was published in Evolutionary Psychological Science found that the most desirable traits of a friend are someone who’s honest, ethical, pleasant and available.

But what happens when a friend portrays all of these characteristics at first, and then turns out to be someone you didn’t think they were?

“It’s complicated,” Marisa G. Franco, PhD, professor at the University of Maryland and New York Times bestselling author, tells MyLifetime. “I think we often assume when people show their worst self that that’s their true colors, but I wouldn’t necessarily say that who we are when we’re most reactive or threatened is our true colors.”

A friend who you find safe and connected to may occasionally make you feel unsafe and disconnected from them. Dr. Franco says friendships include moments of disappointment and times when you miss a friend’s support. 

“The litmus test is if it’s chronic,” she says. “Are you constantly not feeling good in the person’s company? And if you voice your concerns do they take accountability and express a desire to change, or are they just sort of like, Take it or leave it?”

Not My Family: The Monique Smith Story

Not My Family: The Monique Smith Story

Monique Smith goes on a decades-long search to discover who she really is.

Warning Signs of a Fake Friend

Rather than focusing on one instance where a friend made a mistake, Nicole Andreoli, PhD, psychologist at Pathways Psychological Services and author, says consider how you consistently feel after spending time with them. She says some red flags to look out for include:If they dismiss your feelings, cross boundaries after you’ve expressed them, or reach out only when they need you. 

“Another important marker is how the person handles ruptures in the friendship, or hearing that you feel hurt,” Dr. Andreoli tells MyLifetime. “Healthy friendships can withstand difficult conversations, and good friends can apologize and take ownership for wrongdoing.”

Deborah Vinall, PsyD, LMFT, Chief Psychological Officer at Recovered, lists the following as additional red flags: 

  • Friends who are charming to people’s faces but talk badly behind their backs. “Chances are they’ll do the same to you,” Vinall tells MyLifetime.

  • They offer support but consistently fail to follow through.

  • If you give significantly more than them, or invest more effort. “In the absence of crises, it may indicate they are in the relationship for what they can get out of it,” Dr. Vinall says.

  • If they do what they think is best when you’re not looking—rather than respecting your boundaries—it may suggest they are more interested in their own interests.

  • If they quickly turn the topic to themselves when you share personal stories, whether tragic or triumphant; or they compete with your experience for attention, whether by bragging or playing the victim.

Dr. Franco points out that in rare cases, you may discover a friend is a narcissist with an emerging and enduring personality, which means that when you’re first getting to know them, they’re often charming. “You really enjoy the friendship, and they’re pulling you in and offering you a lot of love and affirmation,” she says. “But when you get to know them, they are controlling, putting you down and undercutting you.”

How to Confront a Friend About Unmet Expectations

Telling someone you’re disappointed or hurt isn’t easy or typical in friendship, Dr. Franco says. She refers to a concept called “flaccid safety,” which is the act of avoiding all friction by pretending problems do not exist. “This is when we feel close to a friend because we never bring up problems,” she says. Instead, she recommends facing problems “head-on through something called ‘dynamic safety,’ where we disagree and work through it. Over time,” she says, “that allows us to form deeper friendships.”

She suggests telling a friend something like:

“Hey, I feel hurt when you are late.”

“I feel upset when you tease me, even though I know you’re coming from a good place.”

“What were your intentions when you didn’t show up to dinner? What happened?”

After you express your concerns, it’s okay to ask for change by saying something like: “Next time, please call me so I know you’re not coming.”

When to Walk Away From a One-Sided Friendship

Experts articulate when an imbalance in effort becomes problematic, with how—and whether—to give the friendship a fighting chance.

Experts articulate when an imbalance in effort becomes problematic, with how—and whether—to give the friendship a fighting chance.

By: Michele Ross

When to Give Them Another Chance—or Walk Away

Most relationships deserve the opportunity for honest conversation and repair following one incident, says Dr. Andreoli. If you consistently walk away from the friendship feeling anxious, drained or like you’re not valued, she says it’s worth taking a closer look at whether the relationship is still healthy for you. “You don’t have to end every friendship after a disappointment. But you also don’t have to keep giving unlimited chances when the same pattern keeps repeating,” she says.

If you have addressed your concerns or reiterated your boundaries to a friend and they get defensive, deny your concerns or get angry instead of listening to you, Dr. Vinell says it may be time to walk away. 

“This is an important caveat, as too many people walk away at the first sign of strain, stress or conflict. Leaving prematurely may be labeled as empowered when in fact it might be a cowardly act of avoidance,” she says. “True friendships grow through conflict and by having the hard conversations. Respond to rupture with repair.”

Sometimes redefining a friendship is an option over ending it. “Not all relationships are black and white, where someone is either in your life or not,” Dr. Andreoli says.

For example, she says consider an old, close friend who suddenly seems less reliable. Maybe now you accept seeing them at workout classes instead of turning to them for support during hard times. “While sometimes ending a friendship is necessary, there may also be times when adjusting expectations and allowing the relationship to evolve is a more appropriate choice,” Dr. Andreoli says.

How to Protect Yourself From Future Disappointment

Because intimacy requires risk, courage, healing and repair, Dr. Vinell says it’s impossible to fully protect yourself from betrayal or disappointment from friends without cutting yourself off from the possibility of friendship altogether. “Nevertheless, knowing the red flags of emotionally immature or selfish people and moving slowly as you get to know someone new can help reduce the chances of fracture in a close relationship,” she says.

Watching and recognizing patterns can help. “I think people get into trouble when they keep explaining away behavior or convincing themselves that the next interaction will be different,” Dr. Andreoli says. “If you’ve been disappointed over and over again by the same person, it’s worth asking whether you’re holding onto the friendship because of who they are today or because of who you hope they’ll become.”

Terra and Tonya's Friendship Hangs By A Thread

Terra and Tonya revisit their wine fight but struggle to find common ground in this clip from Season 7, Episode 18, “Sins and the City.”

Related Features:

What Actually Is Midlife Burnout? Here's What’s Really Happening, According to a Stanford Scholar

Expert therapists say it’s different from work burnout, but they’re often connected and highly common. Here are strategies for survival.

7m read

Dealing with Annoyances in Your Relationship? Psychology Experts on How—and Whether—to Tackle Them

Therapists and a divorce mediator say “compromise” is an outdated fix.

6m read

Matthew Morrison Says He Came ‘A Long Way From the Choir Room’ to Play Killer Doctor in ‘The Monster She Married’

The actor portrays Dr. Joseph Charalambous, convicted of murdering an ex-patient.

12m read

Robin Roberts Says 'Angel in the Rubble' Tells the Story of a ‘Party Girl’ Who ‘Was Given a Second Chance'

Sherri Shepherd plays a 9/11 survivor in Angel in the Rubble: The Genelle Guzman Story’.

5m read

About the author

Cathy Cassata

For more than 15 years, Cathy Cassata has written about health, mental health, wellness and inspiring people. She has interviewed hundreds of experts from a wide range of backgrounds, including physicians, psychologists, sociologists, researchers and scientists, as well as everyday people about their personal journeys. With an aptitude for listening to others, asking thought-provoking questions and writing with empathy and accuracy, Cathy crafts stories worth reading. She is a regular contributor to a variety of outlets, including Healthline and Health.

More by Author

Fact Check

We strive for accuracy and fairness. But if you see something that doesn't look right, click here to contact us! Lifetime reviews and updates its content regularly to ensure it is complete and accurate.

Citation Information

Article Title
When a Friend Isn’t Who You Thought They’d Be: 2 Expert Psychotherapists Share Their Takes
Website Name
Lifetime
Date Accessed
October 14, 2026
Publisher
A&E Television Networks
Last Updated
October 09, 2026
Original Published Date
September 23, 2026
Advertisement
Advertisement
Advertisement