I'm 20 + 3 weeks pregnant and I've been up since 6 am , it is now 9am with really bad lower back pain and like this tingling sensation in my vagina, more around my clitoris area (sorry tmi) I've tried going to the bathroom multiple times but nothing works, I've been having my boyfriend rub my back but still nothing , is this normal, can anyone tell me why I'm experiencing this type of symptom :( I'm very uncomfortable and can't even sleep