ok, I know the problem is overtiredness, I am just not sure how to fix it. The past few weeks have been getting worse and worse with naps and it is effecting the night sleep some nights. B has been in the 2-1 nap switch for the past few months. well, he started doing a short nap int he afternoon and a longer one in the day. he slwly moved it a bit further back and back and then would refuse the afternoon nap. so I started putting him to bed early instead of doing the short nap at 6:00 and bed at 8:00 since he would always refuse it anyway. so he would take a 2-3 hour nap int he afternoon and early bed time. his naps hve now started to get shorter and shoert. they were 1.5 hours and refusing afternoon nap. now they are down to 1 hour and bed at 6:00-6:30 depending on the day. I have tried changing nap time later and now earlier but hasn't been before 12:00 because that was when he seemed tired. so now I am seeing him get tired at 11:30 so I am thinking of moving it even earlier. I am just not sure wht to do at this point. he is also starting to wake at 5:30 or so int he morning staying awake for about 1 hour and then going back to sleep. he usually cries when he wakes at that time and we have to go in and calm him and then he is fine until he goes back to sleep. I don't know if this is because of the OT ( I think it is) or if it is because of the Realy early bed time? any suggestions would be great.