FTM 25 weeks questions

Nicole

Hi everyone. I am 25 weeks along with our first (to make it past the 1st trimester). He doesn’t seem very active, I was overweight when we got pregnant and according to the scale I haven’t gained 10lbs since finding out that we were pregnant. Should I be concerned? Check up scheduled next Monday. Also, wondering why sex is painful the last 2 months. Plus, any help with the extreme Sciatic pain whenever I am on my feet for more then 10 minutes. Thank you everyone in advance!