Thank you guys. I'll call the doctor.
I would go to l&d just to se what's going on, even if its not labor you don't wana risk anything else going on without getting it checked out good luck :)
Go see a doc asap. Your so early!
if your worried at all, being only 33 wks you need to go and get checked out, if you are and you go in, then they may have a chance of stopping it