Did a piece of my brain fall out?

About 3 hours before this whole thing happened, I was eating noodles, just regular ones for lunch. Then 3 hours after lunch, I felt something in my throat so I did this thing I cant really explain and the thing came out. It was sort of the color of the noodles and stuff, and it smelled bad, it was about 3/4 of a tik tak size. The thing that made me think it was my brain because it had those little squigly things inside them like a brain dose but I thought that it could just be chewed pieces of noodles smooshed together. I could take it apart too. And then 5 minute later, the side of my head started to hurt. PLEASE HELP IM VERY SCARED