Pretz- I will leave him as long as I possibly can before going in, about once a month he will go back to sleep! He has always had blockouts during his day sleeps & I have tried without jic but he has never been a great day sleeper so I am used to trying to get everything done including running our business with the little man by my side! Lucky he sleeps well at night! My sisters 2nd child is the same, hardly sleeps in the day but is shocking at night too, so I count myself lucky!