Argh need a rant

Am 38 weeks 6 days and hormonal as hell! 
Had masses increased discharge that's rather watery sorry tmi !!
Body is insanely itchy , heartburn is raging ! 
I'm hot bothered, irritable and wide awake!
Been having Bh for a couple days baby seemed to drop yesterday my back pain has hit all time high !!!  
Advice any one ?! Lol