Sour, Sharp Weird feeling in my Back Teeth!!?

Okay, I'm pretty sure this was caused by the Crybabies i ate. I ate a lot. for those of you who don't know Crybabies is an extremely sour bubble gum . When i ate lunch, I couldn't chew with my back teeth because it was hurting. It's this really weird sensation. I waited a while to eat, and it's still there. How do i make it stop?