"Betrayed: My Unexpected Threesome with Best Friend and Boyfriend"

A woman shared on Reddit that she had an unexpected threesome with her best friend and boyfriend, leaving her feeling extremely betrayed. The encounter started innocently but escalated into a fully-fledged threesome, leading to regret and intrusive memories. The woman's boyfriend described it as a special event, but she felt betrayed and couldn't look at him the same way. After discovering messages between her boyfriend and best friend, she blocked them both and is focusing on healing and moving on. Readers had mixed reactions, with some sympathizing with her feeling of betrayal while others suggested she take accountability for participating in the situation.