Thanks Jane. Yes it had taken many months and midwife visits to get him to STTN. I am fortunate to have achieved this but aware it could change any moment with growth spurts, teething etc; I forgot to say he is also still having a DF. I will try moving everything by 15 mins and see how I go. It's not too much of Ann issue but just wondered why he could be walking early when he previously was not, since his routine has not changed, he is not too hot out cold, and his room is not too bright.