Hello, There was a small pimple in my forehead. I popped it up early , cleaned it and there was a little bleeding. So i took a small amount of dettol in a cotton (without diluting) and put it there. But it caused irritation there and it created a burn. I did put aloe vera gel for soothing at that time. I thought it will be gone in few days but there is a dark circle there now. Please suggest some medicine for a quick solution...