Hi Everyone, I'm new her and desparately in need of some sleep. After reading some of the post here it looks like I came to right place. I'm starting the CIO method tonight with our 5 month old son. Should the CIO method be used when they wake in the middle of the night or should it be used to put them down for a nap and bed? We've been rocking him to sleep since he was born. By the way how long do you let them cry for? Thanks.

Redeyed Parent