thanks for all your replies. Glad to hear I helped you out, CThomas!
I wasn't really sure if what I was experincing really was the racing thoughts symptom, and now I know it is. I'm considering trying to tell my mom that I'm bipolar, after two years of not really knowing for sure (No DX) but being 90% sure. Maybe if I play it right, my parents won't write me off as been a teen drama queen as they always do.

Thanks for all your help !