my DD is 22 months and for the past few weeks shes had real runny poos,it started off just every 2nd or 3rd day she might have a bit of a a runny one then back to normal well the last few days shes getting worse,i just put it down to maybe teeth as shes been getting the two bottom eye teeth but now im getting worried,she does eat alot of runny meals like runny cereal and pureed pears and yogurt and things so then i wondered if it was that but just today shes done about 5 runny poos the last one was greeny colour and stunk bad and was soooo acidic it burnt her straight away,has anyone else had this?shes been ok otherwise not off foods or anything so im not sure whether to rush her off to docs or not,shes had a bum rash too only other thing but id say fromt the bad poos.Any advice?