Horrible pain getting out of bed

35 weeks pregnant. Getting out of bed at all after sleeping is a nightmare. My whole body feels like it’s getting torn apart and my pelvic/hips crack while shooting pains starts. Once I get up I can’t even walk. I have to slowly take steps and hold onto something so I don’t fall. Just right now my whole right leg was completely numb and my vagina felt like it was the size of a melon. Anyway to stop this pain? I use a pillow between my legs. I don’t even want to go to sleep because i know I have to wake up and get out of bed so this pain will happen.