Hello!! I am 30 weeks pregnant and literally stuck in bed. Every time I get up or even try to roll over I shooting pain on my right side that shoots down my lower back butt and upper thighs but doesn't go past my knees. I literally cannot walk

anyone experienced this while pregnant and found anything to help? Also i've been having numbness in both side of low back and through my pelvis even to the point of some bladder incontinence. (Sorry tmi I know) previoslt diagnosed with ongoing DDD and have had SI joint issues for 10+ years along with other joint issues, arthritis, problems and connective tissue disease soooo idk if this is from pre-existing issues flaring up or something I should be more concerned with. Thanks!!!
Re: SI joint pain, sciatica, or Pelvic Girdle Pain anyone??