weird pain feeling ????

Ok, so I don't really know how to describe this, but.... im 32 weeks today and once in a while (every few hours or so) when DS moves or has just stopped moving, there is a major pressure/pain that shoots through my pelvic area. He is moving like normal, it just hurts! It makes my whole coochie hurt... kinda like a contraction pain in the cooch itself! it happens at random times too. First time today I was going to pick up DD from school. It subsides within a few minutes, but I was wondering if anyone else has gone through this. My sister told me she has, and said normally standing up was the only way she could make it stop! I've done a little researching and everything I have read says it could be the baby moving in and out of my pelvic area... First time i've had this happen and this is baby #3!!!!!  

It probably baby really low moving around down there ...lately I've felt those too and they are not nice at all

I have that with my first pregnancy.. kind of a sharp shooting pain.. that was the worst! mine would hurt so bad take my breath away..

They really SUCK! LOL It drives me crazy too! it's almost like a contraction down there. Thats really the only way i can describe it. i've noticed that when im sitting still it happens the most, so i think it is a lot of where he is laying. With my girls i carried them both very high, so I didn't have any of these problems.