What’s a time things got really awkward at work between you and a coworker you had history with?

Going through this shit rn with a girl I work with. Never dated but we’ve made out in the past. The cold part about it is I may have actually had potential with this girl… if we weren’t coworkers.

That was her whole thing, she’s had bad experiences in the past and she’s seemingly trying to move up in the company so that could interfere with her work goals. She’s expressed her interest in me before though and did tell me if I ever quit to let her know… which kinda made me feel worse. The potential of something always feels worse than knowing you never had a shot.

Shits been kinda awkward between us lately though ever since our last kiss, we’re just now getting to the point where we can at least acknowledge each other in passing and say hey but the vibe is still off which sucks. I’m guessing because she broke her boundary with me last time she wants to keep it strictly professional with me now, then again maybe I’m just assuming.

Anyways just wanted to know if y’all had any awkward stories from workplace crushes/relationships.