I'm a very competitive person, which is how I ended up in that career. Towards the end of my time trading I realized I was competing with my health. I have epilepsy and hadn't had a seizure in a decade at age 26. I then had a few over my last 2 years of work, which was pretty easily attributed to lack of sleep. I haven't had one since I switched. I gained more than 20 hours in my weekday, some of which is dedicated to a better sleep schedule.