Mommys with your second child did you start to feel bad back pain and a lot of pelvic pressure sooner than with your first ? This is my second baby and I am 37 weeks Friday but I have been having a lot of pelvic pain and pressure for the past two weeks and it's just getting worse. I have also had a lot of back pain and sciatic nerve pain on my right side so bad that it travels down to my butt cheek. I had the same pain with my first but not this soon so I'm just wondering how it was with your second?