Ive had this brown spot under my lower lip about 3 weeks ago. It doesn't itch or burn, nothing at all, in fact my friend had to tell me I had it. I thought it was just dry skin so I used lotion and vaseline, but it didn't do anything. Recently in the past 1.5 weeks, it has turned red in the area under my lower lip and has started to travel to the corners of my mouth, these areas are brown. The area has now becoming very visible. There is now extremely dry skin and I've went to the physician and he told me it was a rash of some sort caused by either a bacterial infection, even though I told him it doesn't itch or burn. At first he gave me Loprox, it didnt do anything. Now he has given me Metrogel 1%. Can somebody tell me what Im supposed to do cause Im getting really stressed and depressed that no matter what I do, I can't kill this thing. Im really worried now cause its spreading to the right corner of my upper lip. Ive tried to look up every skin condition known, but nothing comes close to what I have. Im sorry for the long read but Im just worried that these brown/red spots wont go again and just spread.