This is an embarrassing TMI type Q. Sorry!
I've got a couple of weeks till my due date. I've been doing my perinium massage and have noticed that my shape seems to have changed quite dramatically inside. This is the TMI bit. As soon as I put my finger say 1/2 cm inside it comes up against a hard, fleshy 'mound'. To get around it I have to stretch my perinium right back and contort my finger. I think this 'mound was there before but it's moved/grown in the past week or so.
Has anyone else had this or am I just horribly naive - have always been a bit squeemish about the biology of 'down there'. Another naive Q - if my finger has to do a houdini to get in there how is a baby going to get past?!?