You might call the labor and delivery and ask them. But I am pretty sure it doesnt smell like anything. But that might have been what it was (your water breaking) I would just call to make sure. They may want to see you and 37 weeks is considered full term so it would be fine to have your baby now.
Are you still noticing that you are a lot more wet as you walk around and stuff? I know many women say that it's like a constant little trickle if their water is leaking. But then sometimes baby's head will cork it off.
I would go get checked out to see. There's a test I think they can do to see if it was actual amniotic fluid!
Good luck...it's been a bit since you posted so maybe you're having baby??
well im not in labor yet. just had a few braxton hicks yesterday and i even worked an 8 hour shift on my feet so must have been a mix of urine and c**. thats embarrassing. im glad i didnt go to the hospital lol.