Today, we’re going to talk about the typical day of a PhD parent – mom addition – except I don’t have a “typical” day. Instead, I have a three-and-a-half month old, Percy, who is teething and going through the four month sleep regression early, so no sleep for baby and no sleep for me. If I’m lucky, I’ll be able to run downstairs in the morning – normally, a little bit before 7 a.m. – to start making my breakfast. Before it’s even ready, my son will wake up from his last nighttime sleep session. Before eating my oatmeal and drinking my tea, I’ll go back upstairs and change him out of his pjs and dirty diaper. When infants don’t feel well (like when teeth are forcing their way through their gums), they tend to get clingy, so he’ll sit on my lap while I eat breakfast…