Tanna: he had started refusing to feed when tired - which I was happy about. Instead I was holding him tightly in the swaddle sometimes with the pacifier and occasionally p/s in his bed. I find he tends to give the hungry rooting signs now only when hungry (and he shouts too , which is cute) and when gassy. When tired, he would often refuse the boob. However, today we seem to be way off. I am really not sure if it is because we started the day off on the wrong foot - overtired for first nap, then woke early because hungry, didn't feed well and so on - or because of that formula. Guess we will see what tonight and tomorrow will bring. I just finished getting him off to sleep after much fussing, and repeated farts and wake-ups. I expect he might wake again soon. Our nights are not great anyway, so i am not sure what effect today will have on tonight.