Vagina protruding out

Hey ladies. So I was taking a peak “down there” and I noticed that some of the inside of my vagina is perishing out abit? It looks like some of the tissue from inside is sticking out abit. It doesn’t hurt or anything but I’m really worried. Is this normal?? And will it go back to normal once I give birth?

I’m 30 weeks pregnant and this is my second. Any help would be greatly appreciated!!!