It got bad

Yesterday I went to the birthday party of a straight guy that I was inlove with for a long time. Things were cool at first but then I got drunk and I couldn't stand it cause I still have feelings for him and seeing him with his girlfriend was so damn painful. So I stood up and tried to leave but he chased after and asked me why I was leaving so early and then I bursted into tears and said "because I can't get over the way I feel about you". He then comforted me for a few minutes and I left.