Pelvic pain 😭 advice please!!

I have the worst pelvic and hip pain! When I walk or anything it sounds like it’s cracking and doing bone on bone! Sometimes I can’t even walk I hurt so bad. It literally always affects one leg or the other! I can’t even roll in bed or get comfy without it hurting so bad and always popping 😩 I’ve tried a maternity belt it hasn’t helped what so ever! Can anyone give me any tips on what to do or try?! I’m 25 weeks!