My 5 month old baby has had excessive pooing for over 4 weeks now, they vary from colour in bright green to dark dark moss green, she has been tested for lactose intolerance which she doesn't havve, the past week she has been off her milk, only taking 2 to 3 oz here and there (she was a good feeder and on 7oz every 4 hours before) aswell as this she has now become very tired the past 2 days and wants to sleep all day, not wanting to play and she also has been sticking out her tounge a lot the last 2 days. I am at a los as to what is causing this all and now extremely worried about her not eating a lot.