Ok so at basketball about 2 weeks ago my hip kept like moving or something and I would have to push my hip forward and move my body back and i could hear it like move back kinda like a grind or just a pop back in place but now I got a moveable lump around the area and I do have cysts in my body I told my doctor about and he said they were cysts and not to worry about them so is this kinda the same and should I not worry about this?