Pelvic/pubic bone pain

Help!

This is my second pregnancy and I definitely never experienced this with my first. I don’t know what the pain is, but from what I’ve researched, I think it’s pelvic girdle pain or symphysis pubis diastasis. It literally feels like my pubic bone is shattered. I can’t walk, I can’t lay down, I can’t roll over in bed, the pain is getting worse by the day. I’ve never felt pain so bad, it’s way worse than actual labor and I can’t hardly function without crying. I’m 5 states away from home at the moment and won’t be back for 4 more days, so I can’t see my doctor until then. Has anyone experienced this? Or does anyone know how to help relieve the pain?? I’ve been taking Tylenol around the clock and using a heating pad but nothing seems to help