Thanx for the advice ladies, well ds2 has settled down alot but still has some bad days. He dirties his nappies regularly but squirms alot in pain like he is straining like he is constipated but is still dirtying his nappies its weird. I got told its because he is having trouble breaking down the foods in my milk to digest i dont know if thats true though. I have tried infacol and another two other brands similar but doesnt seem to make a difference