Today I've been getting some dark brown blood. I'm 38 weeks +1 and have been having strong painful contractions every hour or so for the last few days. I know show is supposed to be pinkish and thick; this blood is thin and brown (a bit like the end of a period). I don't have any particular abdominal pain (just back and pelvic) and baby is moving as normal. Has anyone had this sort of thing?