Pressure??

I am just about 27 weeks and for the last 4 days I've had on and off pressure/heaviness in and right outside of my vagina (sorry if TMI). Sometimes it's a slight pressure other times it feels like someone is stomping on it! I also have lots of pressure in my lower abdomen that comes and goes (especially after squatting).
Has anyone experienced this?? Is it normal?
First time mom do everything makes me nervous.
Thanks.

Re: Pressure??

Oh yeah this is just the beginning. Pressure gets worse as time goes on. Right now I'm 38 weeks and baby feels like he may fall out at times when I walk from pressure. Braxton hicks also gives you pressure. I have horrible pelvic pain but you might not have this. I don't remember having it with my first. This is my third. You might just be carrying low.