I don't think he is UT, if anything he is OT during the day. When I put him down in the AM, he is fussy for a little while, but calms himself down and will just stay in there. Yesterday I finally got him at 10 and let him suck on my finger to sleep to get him a quick nap, we needed to be somewhere at 10:30. This is after him being awake since 7:30. All of is naps were short yesterday, but he will still just be in his crib for a long time before falling asleep. Even if I did put him down UT, wouldn't he eventually get tired enough to go to sleep? Driving me crazy, him not sleeping. Finding myself sabatoging his self soothing progress by going in and putting him to sleep just because I feel like "this kid needs to go to sleep!" he has recently started sleeping more at night, 12 hrs. now. Could this be too much sleep for him at night?