Why does my mouth sting!?

Question

Whenever I brush my teeth I tear up because the inside of my mouth and my lips sting. I have braces, but it doesn't happen too often. It happened once before and I cried whenever brushing my teeth! It went away with time. But now I have some weird tan spot on my lip that stings badly, that I didn't have before. How do I get rid of this pain?!

Answer 1

oh my god you might have gingivitis and my friend lost all her teeth from that

you better get to the hospital ASAP before all your teeth fall out