watery leakage and white discharge, HELP!

my underware is damp as of the moment. I could still control my pee as to getting in the bathroom but going is a different story my pee interval is about less than 5-3 mins apart, i could tell its not from the after pee (or so) coz im checking with wiping it to see if mucus plug is out already. I have a white loose discharge this morning. Alittle tightening of stomach, pressure down there. Streaks of pain every now and then but tolerable. ive read some blogs that sometimes women differs in breaking their water bags, some feels gush, some has uncontrollable and nonstop pee and some just stops and goes. 
Im 39 weeks and 3 days. Please help, i just want to make sure before going in. Dont want to be admitted and sent home and billed for a falsey.