I'm 37 weeks 3 days. Sat night I started bleeding bright red blood, no mucus or clots just dripping. Sunday it started changing to brown but I bled through a pantiliner in an hour so I called l&d and they had me go in. They did a UA which only showed lots of blood, they also did a swab to check for fluid leaking, that was fine. They also checked me and I went from a 1 to a 2 in the last couple weeks. The blood was also less and brown and some mucus. They told me the only thing they could guess is that it's from the cervix changing. I have a doctor's appointment Wednesday and will ask about it then, but I'm concerned and wondering if it's happened to anyone else and what it was from. Today is Monday almost midnight and I'm still having brown spotting where I have to change my liner every few hours. A little history... I've been having contractions off and on for weeks, like prodromal labor except different times every day. At 34 weeks I went into preterm labor and they had to stop it. I also have uterine fibroids. My placenta is attached to the front bottom right of my uterus. My last pregnancy I had a placenta abruption early on that healed itself. This is my 4th baby and I had bloody show with my last the same day I delivered and this doesn't seem anything like that.