history: One of my coworkers ate my lunch I had left in the company refrigerator. I was upset and puzzled as to why they would do it. The other day at work one of my coworkers ate my lunch I left in the break room fridge. i bet you were frustrated with them. Did you confront them?
current: No, I was just upset and confused about why someone would do that. 
next: I agree. Im sorry for that. I hope they didnt get you too sad. Maybe they thought it wsa theirs for some reason