Drink something sugary and cold and lay on your left side. Even at the end of pregnancy you should be feeling consistent movement. Maybe not sharp jabs and punches but at least slow rolling movements. If you’re not feeling anything after laying on your side, it’s best to go in and get baby checked out

He/she is pretty tight in there. I've read around this time it's pretty hard for them to squirm so freely. Maybe a fetal heart doppler?