Pressure in vagina and butt

Jessica
So I am almost 30 weeks Pregnant and lately I have been feeling a lot of pressure in my Vagina and my butt...? Sorry tmi. The vagina pain and pressure I had with my son as well and it started around 20 weeks with both of my pregnancies. The pressure in my butt though I don't remember. Has anyone had this? I go to my OB tomorrow and I'll ask about it. Thanks!