Can you believe it!?! Brendan slept all night without waking up once!!!! Yes, it's true! I almost can't believe it myself; I'm in shock from getting so much sleep last night. It sure was nice. I haven't had that much sleep in a very very very very long time. And all it took was 3 nights of letting him cry it out. It was hard (a lot harder than I thought it would be) but we made it through and I think the benefits out weight the few nights of little sleep.