I have this very small but slightly noticeable bubble like growth on my lip... I know for a fact its not herpes or anything like that because I've always had it... its skin colored. It isn't painful and it doesn't cause any discomfort.. I just don't like the way it looks, the only thing I can figure is that I maybe some type of mole but I don't know that for sure... does anyone have a better idea of what it could be?

It sounds like a cyst or a callus
But the lip is a very unusual place for these

Someone told me it's a "skin tag". But I don't know what that is.