So less progress today. Took full first nap, but could not prolong second nap and so took him to the store and he slept a little. Now at third nap, I am trying to see what happens if I do not go in... He awoke after 45 minutes, made some fussy noises, very few wimpy cries, and then is now just lying there quiet, going in and out of stage 2 sleep. I have a video monitor or else I would think he was asleep! I worry going in his room and shushing him when he is not fussing may interupt his self settling and going to back to sleep on his own... I did that yesterday and then he cried like crazy to get up- any suggestions?