I've been having accidents with my lip when I was young ,where I fell on my lip & I bumped my self into a glass window & I'v also been bumped by a boy who was running. My upper lip is Swollen,on the one side. Under my upper lip is a line between . I haven't done anything about it because I thought it would heal. It has been 5 years . I'm 14 years old . && this really makes me feel insecure because I really hate my lips. Can someone please tell me what to do ?