I am so embarred should I just drop out?

I had just finnished lunch at school and I had to poop really bad but I thought I could hold it so I just went to cl. But when I sat in my desk I REALLY had to poop, so I got up to leave but my teacher didnt let me, so I went back to my desk. My stomach was hurting and growling really bad, and I was trying so hard not to fart or anything. I had been sitting for about ten minutes, but to me it felt like a whole freakin period, I just had to poop soooo badly. The only thing keeping me from farting or crapping my pants was me sitting down cause it helped me squeeze my cheeks. But my teacher made me get up and write something on the board, and when I got up, I farted.. At first, It was just all airy, then it started to sound all wet and that was when this foul odor filled the whole room. Some people were gagging and others were lauging. I just ran out of the room crying. And when I ran to the bathroom to check my pants, I saw a little nugget. I had to use some toilet paper and take it out, and I just when the went day smelling like crap. people kept mocking me the WHOLE day. And my friends wont talk to me. I want to drop out so bad, should I? :(