Has anyone had any experiences with this? LO is 10 weeks old and at the past nappy change there was what looked like blood in his diaper. I rang health direct (which is a 24hr medical advice line here) and they said to see a doctor. I have an appt in an hour but meanwhile I am freaking out. Anyone have a similar experience/idea what it might be? He isn't dehydrated, doesn't have a fever.