Weird feeling

For some reason I woke up today just super worried..
I am 30 weeks 5 days pregnant and I just feel like I won't make it full term.. 
Like I know he's going go come sooner and it scares me because I want him to be in there as long as he needs to be..
I've been having random pains too in my back around where my kidneys are on both sides, I can't breath that good and my tummy feels weird..
Idk maybe I'm just scaring myself and nothing's wrong... 
Maybe my prego hormones are getting to me😓