Do you think i have Endometritis?

Im worried i have endometritis. i know its genetic and my mum suffered from it. although she had two kids she has had a hysterectomy. I am 17 years old and still have irregular periods, like 2-8 a year. When i am on my periods i get pains in either hip. Recenetly it has been my left hip although i have had it on my right hip. When i walk i feel my hip clicking. i am worried i have endometritis but my mum says im fine and that if i dont have painful period pains then i probably dont have it, although i have read that many woman have different symptoms. I do not want to go to the doctors i just want opinions if i could have it or if im being parronoid.