Ill start by saying ive had 4 kids already and honestly dont know if ifs a prolapse or my cervix or normal...

I wanted to check my cervix tonight, got no idea where it is or what to feel for.

About an inch or so inside i felt a bulge in there that felt squishy and soft about the size of a ping pong ball... that's about as good of a description as i can give... i got no idea what it was. I could insert my finger higher though and go past it without drama.

Is it likely to be my cervix, a prolapse, normal vagina or require a dr appointment?