I thought my feet were swollen while pregnant, but what a joke! They ballooned up something fierce after I gave birth- like not even able to wear socks. Apparent post partum edema is a thing I should've known about? Gah! They're starting to go down now, if I poke hard enough I can feel my ankle bone :P
I'm not sure I'd be much help @leslie1331 but my baby is head down and they always find the strongest heartbeat just below and to the side of my belly button.