does anybody else get this sensation down there?

[CupcakeFairy2]

This is a silly way to describe it... but does anybody else sometimes get the sensation almost like a tampon is stuck half way in half way out? Im worried because I have a very short cervix and I don't know if that feeling is my cervix changing. The feeling comes and goes

 

[Klandagi]

I get that feeling. It's due to swelling tissues and varicose veins :/