This is a true story from a few years ago. I am not proud to have cheated on my girlfriend at the time, but this experience was something I will never forget. At the time I was a 24 year old graduate student with an athletic build from playing soccer and working out oftenFocused on my thesis, I rarely had time to socialize like I used to and my girlfriend at the time would routinely complain she didn't see me enough. When...