about 10 months ago, I took out my upper dentures and pulled the skin of my palate, it develop a blood blister right away, and bleed. I did saltwater for awhile, it seemed to get better, but, I kept wearing my dentures on top of it. and after time it kept getting worst, to the point I couldn't wear them at all, my palate got infected and swollen, and this was 5months ago. still cant wear my dentures, there is a hump by the leision, and drains a nasty tasting . my doctor gave me magic wash, did a whole bolttle, still wont heal. now in pain.