Parenting is a lot of things, but it isn't glamorous. One minute you're a freedom-enjoying adult, the next you've popped out some kind of hellion and your life has changed forever. While some of those changes are good, there are others that are a bit of a bummer in retrospect. Being able to use the bathroom alone becomes a rare and relished occurrence. Frequent diaper changing makes existence more poopy than you could ever imagine, and somehow it feels like you're constantly cleaning up messes.…