Typing whilst bf'ing so sorry for any typos!
DS is 9 weeks and generally wants a feed every 3 hours and at least once a day only manages about 2-2.5 hours. He sleeps from 11-6 overnight with no feeds.
My question is, if DS goes over 3 hours (which he often does if hes been out in the pram getting fresh air!), how long before I wake to feed him? I haven't let him go more then 4.5 hours so far, as worried too much day sleep will effect night sleep!