My LO is 40 days old & her sleep pattern is totally weird which makes me worried... she awakes at 2am and is wide awake till morning 7.30 am ... for one week this is the case..she doesn't even take naps and fussy during this time period....is it even possible for a newborn to stay awake for 5+ hours straight?? mornings she takes naps but still she's little fussy... ..she is exclusively BF..& her pee count is normal 8 times avg in a day...