So It’s Been 3 Years. I Was Super High And

So it’s been 3 years. I was super high and I masturbated once, then again but the second time I hurt my hip or groin area after I think I went to hard and like stiffened up, it was warm and sharp. Then it went away sorta and came back later that year or I started to notice it. Ever since, it’s been 3 years and I still feel uncomfortable in that area, it’s even making my left testicle feel odd, I went to the doctors like a year ago and he said everything seemed normal but it’s not please help !