Help!!!

So I like a guy and he knows that I like him and I’m pretty sure he likes me, all of my girl friends and guy friends tell me he does from the way he acts around me, but I just recently found out something that’s made me really angry and upset and I don’t know why it had because we aren’t even dating. I also have this fear that whenever anything gets to good like happy something bad would happen and again this happened because it always does with me. I found out this morning that he’d kissed a guy. And I just played it off with my friends but yeah I mean I’m just really angry. It was as part of a game of truth or dare so I didn’t mean anything but I always hear jokes about him being bi and I wonder if I does like guys and not girls. I don’t know what to do and I’m feeling really annoyed and angry. Pls help! Any advice will be greatly appreciated xx

Btw I don’t have anything against bi or gay people I realised it came across that way! I have no problem with them at all! My best guy friend is actually gay so... 😂💙