I know this seems like
a weird question, but this is my first pregnancy and I'm not sure what
all my different aches and pain
s are. I am 25 weeks pregnant and sometimes I feel like
my uterus wads up into a ball. This happens most often when I have intercourse and have an orgasm (I know TMI). You can visibly see a knot in my abdomen and I have to stay still and breathe deep for it to go away. At first I thought maybe it was the fetus wading up into a ball. Sometimes it hurts more than others.