It sounds to me like your water broke. It's best to go to the doctor....I would imagine though you're probably there already considering I'm 9 hrs. too late. Best of luck.
Is it just wet or is it kind of slippery? Also if it has a mild sweet smell it could be your water braking. So I know it may seem strange but smell them and see. If it is wet and not slippery and has a sweet smell to it, then I would call or go into labor and delivery and let them check. If it was your water that broke then you can get an infection and they will keep you in the hospital. I hope this is helpful and that you get some answers.