'戒毒' & 4 hr break

Karissa & Kody both have some bad habits that need to be fixed. Karissa would ask for meal anytime she wants..no set time/schedule. Kody would not go to sleep during day without getting hug to the point that he fall asleep. These habits are not good especially when nanny is alone with babies after I start going back to work in the future. Therefore, today is the day that we start both of them on a set feeding schedule...feed them every 4 hour, and leave them crying in a room alone to the point that: 1. Karissa can wait for next meal till it's time 2. Kody can fall asleep on his own. It was tough. They both cried for more than an hour on & off. I predict that we can get them back on a right track on 3-4 days later. What we are doing is like helping a drug addict.