*edit because mommy brain. I seriously thought I was in my third trimester and just realized I'm 2ish weeks shy!
I'm 25 weeks, and my belly and back get sore while I'm sitting! It's mostly my lower abdominal muscles (I think, not really a uterus pain). Anyone else feel like this. I'm a FTM and I read into every pain (and often lack of pain)
I should add, I could be sitting back or leaning forward and still feel the pain. 8-}
Re: Belly sore while sitting
https://maternity.destinationmaternity.com/m/maternity/Belly-Band