Raised scar

Patient: When I was about 10 years old I got this bump on the middle of my lower lip. It was painful, red, And filled with pus. My lip became swollen. I tried to pop it but that didn’t help much. I went to the hospital and they gave me antibiotics the antibiotics helped and soon the pus went away. However 8 years later I still have a raised scar on my bottom lip. The scar is small but slightly rounded and noticeable. But it is not dis colored. I wanted to know how or what I can do to remove the bump. Please let me know