i have this bubble that keeps coming back no matter what i do. It is on my bottom lip and it is like it can't heal itself. It really scares me. There is clear liquid in it and it is sticky. I think i got it from one of the first times peeling my lips when there was too much skin built up and i realized i hd the problem. I might have peeled off some skin that wasn't ready to come off and now this stupid bubble comes back every time.