I'm a ftm.... I don't know what's going on....

I think my water broke. I thought it was pee, but it's clear with no urine smell. I woke up at 4am and went pee & went back to sleep. Then I woke up at 5am to get ready for work and noticed my pillow (I sleep with a pillow between my legs) soaked. I'm at work now, but I think I feel contractions, not too close together though. I work at a bakery, which is sort of work intensive. I'm 37 weeks, I'll be 38 weeks on Monday. Should I bother with going to the hospital yet?