Possible early labor?

So I was just in the ER on Friday for bleeding and severe amount of pain but they said they couldn't see anything thing wrong when I had got there and baby was perfectly fine after they had drugged me and gotten me out of pain (the pain I was in was substantial enough to stress baby which is why they have me on heavier stuff than I would like to be) but today I suddenly started feeling ALOT of pelvic pressure and I noticed I had started bleeding again and it is really really dark and kind of watery. I feel like this squeezing kind of feeling (I am on painkillers so I'm not in too much pain until they wear off) I still feel a lot of pressure and the squeezing thing. So do you think I am in labor? What does in look like when your water breaks? Did anyone else have blood or anything in it? My blood doesn't even smell like blood very much which worries me. I still feel baby moving (a lot more than usual too) which I am hoping that means baby is ok. Anyone else go through this? I am 32 weeks