C.T.
I had the extreme all over itchiness. It was maddening. My doctor said it's rare, but a side effect of pregnancy for some women. I would take an oatmeal bath daily. I don't know if it really helped much, but I had to do something. I also had carpel tunnel. I never knew why. I was thinking it was due to my repetitive lab job and computer work. Back pain is normal with some women in pregnancy, unfortunately. If I were you I would make a doctor appointment to talk about these things. I did not get the extreme itchiness in my 2nd pregnancy.