Is it labor

It's 3am and I've been getting Braxton hicks since 8pm. They slowed down at 9:30pm so I didn't think anything of it and didn't go in to get checked. I'am now 37weeks and 5days. I just woke up in pain to what didn't feel like a Braxton hicks but a contraction. It didn't hurt enough to where I couldn't walk or to where I wanted to scream. But, it hurt! Now I'm sitting here wake in bed wondering if I should wake up the hubby and go get checked out. I still feel them but they don't hurt as bad as the one I woke up too. So, maybe I should wait a bit longer possible try to sleep and see if I wake up again in worse pain? What do you guys think?