Please I need help, my dd 3 months old has had dirrhea for 8 days now...no sign of it getting better, thank god no puking and apetite is ok, so no dehydration as we have been giving loads of fluids...but I am getting fed up with this, and poor dd bum is becoming red from all the nappy changes. I have already been to the gp and we have a stool in the lab..but surrely an infection would have settled by now? I worry that this might be some sort of milk intolerance and hence a long term problem...any ideas mumsnetters?