4:30 am and up with contractions

Brittany • I'm a mom of 3 boys & pregnant with baby #4
36 weeks 1 day. Been up for 2 hours with contractions. Having LOTS OF them but they are irregular. I have the contraction timer app and I've had 16 in 1 hour. Some 2 mins apart, some 5, some 7 mins apart. Some were lasting over a minute. Ahhh I just wanna sleep! Mama is exhausted!