Should I Date My Best Friends Ex? AITA for Falling for Him Years Later?

A 27-year-old woman just wanted to date someone who felt like a real match, but her best friend treated it like a betrayal. The guy in question is Mark, the same man her best friend Sarah dated a few years ago, and their breakup was apparently mutual, drama-free, and “no hard feelings.”

Now, OP meets Mark through a mutual friend, they hit it off fast, and the connection is so strong they start talking about actually dating. Sarah knew they were hanging out more, seemed fine at first, then completely flipped when she realized feelings were involved, calling OP out for going behind her back.

The messy part is that OP isn’t trying to erase Sarah’s history, she just can’t shut off her own. Here’s where the friendship line gets blurry, and everyone starts keeping score.

Original Post

So I'm a 27F and my best friend, let's call her Sarah, dated this guy, Mark, a few years back. Their relationship ended mutually, no drama or hard feelings.

Fast forward to now, I met Mark through a mutual friend and we really hit it off. We have so much in common and genuinely enjoy each other's company.

We even talked about how we both never expected to click this well with someone. Sarah is aware that Mark and I have been hanging out more often and she seemed fine with it at first.

However, when she found out that we developed feelings for each other and are considering dating, she completely flipped. Sarah accused me of betraying her trust and going behind her back.

She's hurt and feeling like I'm choosing Mark over our friendship. She mentioned that it would be too awkward for her if Mark became a part of our friend group again as my boyfriend.

I understand her initial shock, but I can't help how I feel about Mark. I do value Sarah's friendship, but I feel torn between my own happiness and keeping her comfortable.

So AITA?

This situation highlights the emotional complexities that arise when romantic feelings develop within a close friendship circle. The OP's connection with Mark, her best friend's ex, seems genuine, but the history they share complicates everything. It’s not just about attraction; it’s about the unspoken rules of friendship. When relationships end without drama, as mentioned, it can create a false sense of security, leading to blurred lines.

Readers likely resonate with this dilemma because it’s a common scenario—how often do we find ourselves drawn to someone in our social orbit? The tension between wanting to pursue happiness and respecting a friend's past makes this a relatable story, reminding us that love is often fraught with complications that aren’t easily navigated.

OP and Mark “really hit it off,” which is exactly the kind of thing that makes Sarah’s sudden panic feel extra unfair.

Comment from u/Rainbow_Unicorn123

NTA. Sarah needs to understand that her past relationship with Mark should not dictate your future happiness. If there are no lingering feelings or drama, she should support your potential relationship.

Comment from u/coffeeaddict_87

YTA.

Comment from u/musiclover56

ESH. Sarah overreacted, but you could have handled the situation with more sensitivity towards her feelings. Communication and understanding from both sides are key to resolving this without damaging your friendship.

Comment from u/AdventureTimeFan

ESH. Sarah shouldn't dictate who you can or cannot date, but dating your best friend's ex can be a complicated and painful decision. Maybe try having an open conversation with Sarah to express your feelings and listen to her concerns.

Sarah seemed okay with the hanging out at first, until the moment feelings came up and she decided it was “betrayal” time.

Comment from u/PizzaAndBooks4eva

NTA. It's understandable to develop feelings for someone you connect with, even if it's your friend's ex. As long as everyone is honest and respectful, pursuing a relationship shouldn't make you the a*****e.

This echoes the AITA where she counseled her friend about her ex, then ended up dating him.

Comment from u/SunnyDaze_

YTA.

Comment from u/beachbum_2022

NTA. Feelings are complicated, and sometimes unexpected connections happen. As long as you handle the situation with honesty and care towards Sarah's feelings, pursuing a relationship with Mark shouldn't automatically make you the bad guy.

When Sarah warns it would be too awkward if Mark re-enters the friend group as OP’s boyfriend, the whole situation stops being about romance and starts being about group dynamics.

Comment from u/GamerGal9000

YTA.

Comment from u/BookWorm_91

NTA. Sarah may feel uncomfortable initially, but if the breakup was amicable, and there are genuine feelings between you and Mark, pursuing a relationship should be acceptable. Just ensure you communicate openly and address Sarah's concerns.

Comment from u/MountainHiker77

YTA.

OP is stuck between her happiness with Mark and keeping Sarah comfortable, and that’s the exact emotional tug-of-war that makes people side-eye everyone involved.

Share your thoughts and experiences in the comments section.

The Friendship Test

The OP's decision to consider dating Mark raises essential questions about loyalty and trust in friendships. Her best friend might not have had a tumultuous breakup, but that doesn’t erase the emotional history they share. The OP's feelings introduce a potential rift that could impact not just her relationship with Mark, but also with her best friend.

This situation sparked a divided response in the community. Some readers empathized, arguing that feelings can’t be controlled, while others firmly believed pursuing Mark would be a betrayal. It's a classic moral grey area—how do you prioritize your happiness without undermining someone else's? This narrative captures the messy reality of adult relationships, where every choice carries weight and consequences.

This story serves as a reminder of the intricate web of emotions and loyalties that come with friendships and past relationships. The OP is at a crossroads, facing a decision that could alter her friendships forever. It raises the question: can true connection outweigh the potential fallout? As readers, we’re left wondering how we would navigate such a complex emotional landscape. Would you take a chance on love, or prioritize your friendship?

In this scenario, the original poster's feelings for Mark highlight the complexities of human emotion within friendship dynamics.

Sarah might be grieving a friendship with a future version of Mark, but OP is allowed to fall for a guy who fits.

Want the twist on dating a friend’s ex after “no hard feelings”? Read this.