After cavitation surgery -- 1 inflamed site.

I had my 4 cavitations debried yesterday and I guess overall it went ok. One of the sites, however, seems to be a bit inflamed -- the others are kind of sore but not particularly swollen, but this one's kind of swollen.

The dentist who did it is 2.5 hrs away and I simply cannot make the return trip to have a follow up, so I'd like to ask you all what you think I should do. The dentist gave me some homeopathic crystals to put under my tongue and I took them every 1/2 hr yesterday (well, until I fell asleep at 8pm), but since I'm also battling candida, I didn't want to keep taking them today because they have Sugar in them.

I found a peroxide-based dental wash at the drugstore. Do you think that would be a good idea?