Blood in my baby's stools, now, for 4 weeks! I would give anything to have some advice from anyone who's "Been There". It started at 4 wks. old, and now she is 8 wks. old. It's not alot, but it's accompanied with green, mucousy stools, too. She has had stool samples done, and everything came back negative accept for c diff., but they don't think it's related. Of course, some of the doc.'s have recommeded changing to formula, but not with any promises, and it feels like if I do that.... it would be the end of the world. I adore breastfeeding, she is my fourth, and my last, so it means so much to me because I know I will never do it again after this.