Really uncomfortable sharp pains down the middle of my stomach to my vagina. My bladder is feeling…

Really uncomfortable sharp pains down the middle of my stomach to my vagina. My bladder is feeling irritated as well. Babies are kicking alot and twisting something in there. I got this feeling down in my vagina that my bag of water is going to bust. I don't remember having any of these sharp pains with my first born, till I was much further in my third trimester. I'm sure it's all normal, but feels very uncomfortable.