Thanks guys,

Ashnut - there are no farts (she is a dainty girl and there is none of that ) just an explosion of poo!!!

Had a check up today and the reason that she is doing them is that she is getting rid of excess Breast milk - i guess she is like her Dad, what ever his body doesnt need, he just poo's it out (sorry TMI) which means that he never has a weight change (or very rarely!)