I am 37 weeks today and my baby has been head down for two weeks and i have been dilated to 1 cm for a week. For the past two weeks i've had ALOT of pressure down low and had trouble getting around. Now suddenly i dont have any pressure after i went pee and it kinda felt like the baby was almost going to slip out and now no pressure and ive been having contractions off and on all day. Am i in labor or is this just normal at 37 weeks?