6 days ago I had surgery for my lap band. 3 days ago I developed a terrible rash around each of my incision sites. I do have alot of allergies and I am worried I might be allergic to the band. I remove the bandages because I thought it was the adhesive. I called the doctor and he suggested Benadryl and hydrocortisone cream. I did this and it was getting worse. I called the doctor again and he prescribed a stronger antihistamine. It is getting worse and blistering Worried