Pain in right side just above hip!

Char🔥 • James Riley 09/09/2016 my only baby!😻
I have a really sharp pain on the right side of my body just above my hip in a small area! Its not painful just uncomfortable... It comes and goes... Also I know it's not my appendix as it was taken out 5 years ago! Any ideas what it could be! I'm urinating a lot and passing really bad gas just came of period too.