I noticed a few days after my girl used hand sanitizer to "help me out", a red area showed up on the shaft of my penis. I am circumsized. I went to a doctor 3 to 4 days after it showed up and he saw no signs of any STD's. There is no pain, burning , itching or any discomfort while urinating. The doctor prescribed an anti fugal w/ steriod cream. But, the redness is still there. I finally recollected the hand sanitizer was used on multiple occassions in the same week. Could I have burn from the hand sanitizer? And how long could it take to heal?