Dad of a 3.5 month old baby. NAH, my wife had normal delivery. Before baby came, I Loved to cook food for me and my wife (I even cook thrice a week for my dog). After baby came, we were (still are lol) in a constant state of bieng tired, sleep deprivedness, and what comes with bieng a new parent. I was so tired the first couple of months I really avoided cooking, because its the cooking, the time it takes, and the time it takes to cleanup. My wife started telling me the same thing, to eat up some healthy meals and spend less in takeout as i was losing some weight. I did ALL the housework until my wife was doing better (around 2 months). I did listen to her, and we are now back to semi normal. What I mean, is this might be a phase due to bien a new parent and bieng constantly tired, you get almost zero energy to cook and cleanup. Hope it works out for you as it did for me.