Reddit Stories | OP is in distress after discovering her boyfriend's betrayal. They'd been together for a year and believed they were in an exclusive relationship. However, during a night out with friends, the boyfriend took a pill offered by another girl, which made OP uncomfortable. When she voiced her concerns, he abruptly left, and OP later learned he'd gone to his ex's place to sleep with her. OP is devastated, questioning their entire relationship and unsure how to handle the situation, especially since they work together. She's emotionally shaken and grappling with what to do next.