I used to do this; Putting in 80 hour weeks taking 1 day off every 10 days or so -- worst time of my life. I wasn't going to the gym and I wasn't eating well p

I used to do this; Putting in 80 hour weeks taking 1 day off every 10 days or so -- worst time of my life. I wasn't going to the gym and I wasn't eating well primarily because I had to eat out for breakfast, lunch, and dinner. And at the end of the day, the only thing I gained was knowledge. All of my work is gone, our company is gone, the project was lost and the company that bought our company is struggling. Take your nights and weekends.