So I'm almost 18 weeks pregnant and I keep getting REALLY sharp/weird pains in my vagina (sorry if thats TMI). My friend who has twins told me this is normal but my mother who is a nurse says it isn't. I'm just wondering does this happen to anyone else and should I be worried? I've also been getting cramping in my stomach and its usually when I'm standing up and I have to stop and sit down...but I've also been reassured many times that minor cramping is perfectly normal! Someone please help! This is my first pregnancy and I want to make sure everything's okay! I also have some days where I don't even feel pregnant :(