Comment by hexeater

I have twins, they share a room. they are 19 months old. They have been sleeping through the night since 10 months old. My technique is I put them to bed fully awake at the same time every night. They each get a half full bottle, and I say good night. Before I goto bed, I put another half full bottle in their cribs, and they find it on their own when they wake up. And then I see them in the morning. I had to let them cry it out for a few weeks, but now they just goto bed with no crying. In the morning they talk to each other until I go into the room.

I couldn't imagine doing it any other way. too exhausting for everybody. Being able to goto sleep on your own is a skill! And it's a self taught thing.