Should I Attend My Best Friends Wedding After They Started Dating My Ex?

A 28-year-old woman refused to show up to her best friend’s wedding after learning her best friend started dating her ex. And honestly, it’s not the romance part that stings, it’s the timing, the secrecy, and the fact that Sarah knew exactly how wrecked Mark left OP.

OP and Sarah have been friends since high school, the kind of friendship where you know the messy details of every breakup. After OP and Mark split, she confided in Sarah about still having feelings. Then, fast forward a few months, Sarah and Mark are dating, and when OP confronts her, Sarah plays it off like she “couldn’t help falling for him,” expecting support anyway.

Now the invite is on the table, and OP is stuck between swallowing the hurt or skipping the wedding entirely.

Original Post

I (27F) have been friends with Sarah (28F) since high school. We shared everything, including past relationships.

After breaking up with Mark (29M), I confided in Sarah about the messy breakup and how I still had feelings for him. Fast forward a few months, I found out Sarah and Mark were dating.

I felt betrayed and hurt that she would date my ex, especially without talking to me first. For background, Sarah knew how deeply hurt I was after the breakup and how much Mark meant to me.

When I confronted Sarah about their relationship, she was defensive and said she couldn't help falling for him. She expected me to be supportive, but I couldn't get over the betrayal.

Now, Sarah has invited me to their wedding. I can't bring myself to attend and celebrate their union.

It feels like a slap in the face after everything we've been through as friends. I'm torn between wanting to support Sarah on her big day and the pain of watching her marry my ex.

So AITA?

The Heart of Betrayal

This situation dives deep into the emotional turmoil of betrayal. For the OP, seeing her best friend, Sarah, date her ex-boyfriend, Mark, isn’t just about a romantic connection; it’s about the trust and history they share. Friends are often seen as a safe space, and when that safety is compromised, it leaves scars. The OP’s feelings of betrayal aren’t just valid; they’re visceral. This isn’t just a breakup; it’s a rupture in a foundational friendship.

Many readers can likely relate to that gut-wrenching feeling of watching someone you care about make choices that hurt you. It’s one thing to move on from a relationship, but it’s another to see that past love carried into a new chapter with someone you once considered family.

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Comment from u/TheObserver99

OP told Sarah everything about Mark, so when Sarah and Mark started dating, it didn’t feel like moving on, it felt like betrayal.

A Complicated Friendship Landscape

What makes this story resonate is how it illustrates the complexities of friendships intertwined with past relationships. Sarah and the OP likely shared countless moments, which now feel tainted by this new romance. It raises the question: how do you navigate a friendship when it feels like your past is being weaponized against you?

This isn’t just a simple matter of jealousy; it’s about emotional boundaries and the ethics of dating someone’s ex. The community debate reflects varying opinions on loyalty, with some siding with the OP for feeling betrayed, while others argue that Sarah has the right to pursue happiness, regardless of the past.

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Comment from u/RandomThoughts12

When OP confronted Sarah and got a defensive “I couldn’t help it,” the friendship didn’t just take a hit, it cracked.

Also, check out the OP debating whether to skip her best friend’s wedding after discovering she’s dating her ex.

The moral grey areas in this story are palpable. On one hand, Sarah is pursuing her happiness by dating Mark, but on the other hand, the OP feels blindsided and hurt. This illustrates a common tension in friendships where one person’s happiness contradicts another’s emotional wellbeing. The OP’s refusal to attend the wedding isn’t just a petty rejection; it’s an expression of her unresolved feelings.

Some readers might argue that Sarah should have considered the OP’s feelings before embarking on this new relationship. Yet, others might find this perspective overly possessive, suggesting that once a relationship ends, all bets are off. This conflict showcases how friendships can become battlegrounds for unresolved emotions.

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Now that Sarah has invited her to the wedding, OP has to picture herself watching Mark walk down the aisle beside the person who once knew her pain best.

The Wedding Dilemma

Choosing whether or not to attend Sarah’s wedding raises significant questions about loyalty and self-preservation. The OP is caught between supporting her friend on what should be a joyous occasion and protecting herself from further emotional pain. Readers can likely empathize with her struggle, as weddings symbolize love and unity, yet they can also serve as reminders of past heartaches.

This dilemma reveals a deeper conflict: can friendships survive when romantic entanglements threaten to unravel them? The community’s mixed reactions show that while some prioritize loyalty to friends, others are quick to point out that self-care must come first. It’s a reminder that emotional healing isn’t always linear.

Comment from u/MoonlightMusing

The wedding invite turns OP’s conflict into a real-life test, can she celebrate Sarah’s union without feeling like she’s being slapped in the face?

What's your opinion on this situation? Join the conversation!.

This story underscores the complexities that arise when past relationships bleed into present friendships. It’s a vivid reminder that emotional ties can be both a source of strength and a complicated maze. As readers reflect on the OP's dilemma, it’s worth asking: how do we balance our own emotional needs with the happiness of those we care about? Can true friendship endure when faced with such challenges?

This situation highlights the emotional turmoil that arises when past relationships complicate present friendships. The original poster feels deeply betrayed by Sarah's decision to date Mark, especially after confiding her own struggles with the breakup. By inviting her to the wedding, Sarah seems to overlook the OP's unresolved feelings, creating a painful conflict between loyalty to a friend and self-preservation. The tension reflects how romantic entanglements can strain even the strongest of friendships, leaving both parties grappling with their emotions.

OP isn’t just deciding on a wedding, she’s deciding whether to pretend her hurt doesn’t matter.

Ready to see if refusing Sarah’s wedding invite is justified after dating Mark? AITA for skipping my best friend Sarah’s wedding after she started dating my ex Mark.