I'm about to turn 30 in just over a month. I got my first programming job at 20 and am seriously wondering where my twenties went? Honestly it terrifies me how quickly they went. All of my twenties went about as fast as tenth grade. I blame the time shift of programming. I hear about all the adventures my wife had before we met and just think "well I was busy programming". Since getting married in September I have spent much less of my home time programming. I've gone from initially resentful to grateful more recently. Time seems to have slowed.