Suggest Treatment For Pimples

Hi. My name is ayaan. I have a problem with my lower lip for the past
2years . I had pimples and for that I was undergoing with treatment
A doctor prescribe me some medicine for it. Due that now a white sticky liquid forms on my lips which later on turn into peeloff and my lips sweels up. I have consulted many many doctors but no results . Plzzzz HELP ME Plzzzz...