I'm 40+3 and was working until my due date, but since I stopped I've started having slight swelling in my ankles, feet, and fingers. I managed to avoid having any swelling until I went overdue, should I be concerned about it or has anyone else had the same thing? It isn't excessive swelling, but seeing as I've had none my entire pregnancy until now it made me a bit worried. Is it just water retention from baby being late?