Fast throat pain cure!?

I seem to have a canker sore on the back of my uvula, and on the sides od my throat, it is unbearably painful to swallow both liquid and solids, like swallowing mouthfuls of gl. I quit smoking recently, but I still drink regularly. I haven't dared drink booz because it hurts to swallow. this has lasted several days, I lead a very active life style, I need a quick cure, doesn't matter how painful, just needs to be quick, over the night or 2 days at max. thanks, party on dudes!