I'm 30 weeks pregnant and I was taking a shower when suddenly it feels like my vagina is opening. I don't know if that even makes sense but it's a weird uncomfortable feeling... baby is moving so I don't know if it's him hitting me down there or what else can it mean?? I'm worried cause I have no idea how it feels to be dialated and I don't know if it's too early for me to start being dialated.. please anyone help?!?