So I'm 35 weeks today. Earlier I started having really bad back pain. My lower back was so tight I couldn't move. I took a warm shower and it seemed to come and go. I laid down for a few hours and now I can't move my legs. Like I can't get them to work. My back hurts and when I try to walk I just can't get my legs to move. I've got a lot of pressure and was wondering if anyone else experienced this or if you had any advice. Thanks.