okay so i got my braces off and to get the swelling down, my ortho recommended diluting some hydrogen peroxide to kill the bacteria. i did it and it worked a lot, but it made some white patches above 3 of my teeth, but i didn't worry because they didn't hurt and they faded fast and were only there for 5-10 minutes. but that was yesterday and i woke up this morning, and where the patches were was bleeding, and there was a bunch of dead skin around it.

they hurt really bad, i called my dentist and he said that it may be due to an allergic reaction? they stopped bleeding, but they look really nasty and hurt like hell!! is there anything i can do to help them or do i just have to wait until they heal?