That is a good tip to know re: solids and milk, today he has taken all of his 8 oz bottles without much fuss and ate alot ( for him) at lunchtime, he did similar yesterday and slept until just gone 6.
Re: EW, if he wakes at 4:00 and I get him up, he will then want to sleep by 7:00 instead of 9:00, which is his first bottos time and then he will miss breakfast and throw the rest of the day