Joining everyone and hoping this sleep regression is short lived for all! It's been about two weeks now of EWings, anywhere from 5:15am to 6am, but 6am is now considered sleeping in. DS is 19 months, cutting his 4 canines, and just not sleeping well. He sometimes needs to be resettled once or twice at night, but he doesn't fight BT or nap time. Just short nights (10.5 hours) and short naps (1.25-1.5 hours). And it seems that if I put him to bed early (6pm), then he's up by 5:15. If he goes to bed late (7:30), he sleeps till 6. I just don't know what to do. Anyone know how long this lasts?