Hi! I read your step-by-step process for CIO. My LO goes down okay between 7 and 7:30. He cries for a few minutes and then goes to sleep on his own. We have been doing this for more than a month. During the night, we wait for 5-10 minutes before going in to soothe him/check on him. Did you feed your LO in the middle of the night? Did your little one always sleep 12 hours? My LO usually sleeps no more than 10 hours at night. I think I may be intervening too much. Any tips?