It is indeed very painful, the doctor generally said that can be endured, in fact, who is who knows, but it does not matter This is at most a day and a half of pain, after a little itchy, do not touch will not hurt, generally two or three days after the wound will become purple, and slowly scabs, 7 to 14 days of their own off, but it seems that this treatment is not a hundred percent of the individual patients will be a month of the scabs do not come off, follow the doctor's orders, the doctor let eat! Anti-inflammatory drugs, you must insist on eating, the first two days after the end of the night when you sleep, remember to put the affected area properly elevated, so as to facilitate the return of blood flow. And remember to never touch water, do not wash your feet for more than half a month of psychological preparation, I wish you a speedy recovery!