Recently a lump on my top right gums have appeared. It's not painful unless you touch it and it feels more between the teeth when you do and even then it isn't that bad.
I took amoxicillin for a week and it seemed to work for the sinus infection I had, but the lump is still there. Is this an indicator of a gum boil?
My teeth are bad because due to being homeless for a year and some, I didn't really get to beush my teeth because I was taking care of family. My back molars broke down.
I've been trying to keep up on my brushing my teeth, at least once daily if I can between helping my disabled mother and autistic brother.
I'm 28 and overweight, yes, but I try regardless.
Apologies for the low quality image.
My mother thinks it's a canker sore but I'm worried it might be worse and I do not have dental insurance.