As my ENT says, ..."you seem to have a nack for bumps and sores in your mouth and that is the norm, unfortunately, from here on out"... The only way I seem to get rid of them is to schedule and doctor visit and sure enough, the morning of my appointment, they are always gone.
I hope there is nothing to worry about, Robert, but I will be thinking of you often while you get it checked out. My wife has taste buds that swell up from time to time and I never had that happend until after radiation and now it is quite often.
Ed