I have no idea what is going on! My baby is driving me insane! I can't leave him or he whines then cries and the last 2 nights sleep has been hell! He woke up literally every hour on the hour and cried. I am alone at night so I'm the only one getting up. Nothing has changed! He was sleeping 11-3am he'd eat and fall back asleep for a couple more hours. He was doing this for a month and it was great because before that he was a terrible sleeper. And now this tops it all..every hour!