I've been working on a startup with a friend while we're both interning at different companies in Seattle. It's definitely been hard because we basically work for 8 hours, then come home, eat, and work for another 4 or 5 on our startup.

Honestly, though, that's what I want to be doing. Seeing this thing come together actually makes me happy and gets me excited. It's been a rollercoaster though, some days are awful--like when we don't make any progress.

We make sure to take breaks often enough. We usually play a level of Halo on legendary or go see a movie (Superbad is hilarious!) when we need one.

All I can say is never give up. You will regret it more than you can possibly comprehend.