A memory I would like to forget

I remember back in high school, we had our farewell party at the end of the school year during my junior year life. One of my classmates brought an expensive and not-too-strong alcohol drink. I had a few drinks but I knew I was a bit tipsy. I was about to get up from my seat when I just literally trip myself. My knees hurt so bad that I couldn't get up. I heard one of my classmates complaining on me of ruining the mood. Everyone was worried about me because they thought I was drunk. They were so caring and accommodating. They helped me get up and get me back from my seat. I didn't know I would go that far and decide to pretend like I was really drunk. For the fun side, I just wanted to enjoy the party. The guilt was eating me up from the inside while I was doing the pretend thing. I was so loud the whole time. My teacher was there and I was feeling ashamed for what I've done because I know we were her responsibility. Also, knowing that one of her students' is not feeling okay, she decided to end the party as early as possible. I totally regretted for ruining the mood. It was supposed to be the moment that we shall not forget but for me, I definitely want to forget that moment because that was the stupidest act I've ever done in my whole life. PS. I was such a good actress. HAHAHAHA