My lip has been bitten many times over several weeks and it bleed. It was hard to get this bitting undercontrol since it was so swollen. Now that the bitting subsided, I have a gel-like filled bump on my lower lip. I can move it and reduce it by pushing on it. It is worse at the end of the day. Probably from speech articulation and eating. Does it need drained or lanced? Will it recover on its' own?