Did my water break?!

I woke up about 30 minutes ago (11:45 pm) and my underwear was soaked. Not enough to wet the bed but the whole crotch of my underwear was wet. It did smell like urine and I definitely had to pee. Maybe i just peed myself? Or maybe it was a combination of urine and my water? There was also some clear mucus on my underwear which I’ve been noticing every time I’ve gone to the washroom since suppertime today. I’m assuming it’s my mucus plug. I changed my undies and put on a panty liner and I’m currently lying in bed wide awake unsure if I should go back to sleep or check in the bathroom again. Also have had no contractions at all. FTM and only 37 weeks so really not expecting her to come this early...