Help!! How do I relieve some of the hip/back pain

Kassie
I'm 34 weeks with my third and I'm a waitress, so my lower back/hips are always hurting.  I don't remember it being this painful with my older children.  I wake up in the morning and feel like I've been hit by a bus, I've cut my hours at work but I still work doubles on the weekends.  I've tried everything I can think of and nothing is help, plus my joints are constantly popping, I feel like I aged 50 years overnight!