My first pregnancy I was able to go to the gym every day. I would do 1 hour of cardio and then 30 minutes of weights all the way up till my son was born. With this pregnancy, at 6.5 months, I can't even walk for 10 minutes without having awful cramps. I know every pregnancy is different, and I don't want to become a couch potato.. But I can't seem to do anything without pain.