ia month n half ago i had a lil bump on roof of mouth with in 8 hours it turned into a big sore lump with a black spot.after a week it drained on its own then looked like a hole with dead cells squished inside it.2 days ago it turned into a big lump again but this time it is just a flsh color.what can it be
Hello, Welcome Thanks for consulting Chat Doctor, You have mentioned that you have big sore lump on roof of mouth and it Chat Doctor.