My 14 week old DS had 3 small streaks of mucousy blood in his nappy last week. He's exclusively breastfed,apart from a few licks of mint choc chip ice cream given by DH the day before. Not a weaning food in my opinion, either. I have got a cracked nipple so he could ingest traces of blood that way, but I wouldn't expect it to look red when it comes out the other end. He's a great one for bringing back milk and I've never seen anything in that. I don't think he has to strain to poop. He has at least 5 dirty nappies a day and seems happy and healthy otherwise. It was just the once I saw it but I wondered if anyone can advise me about it? Thanks,