[jwarzech]

The best thing we found is making sure to try take an hour a day, usually before going to sleep to do something by ourselves in a separate room - we call it our sanity check.

Might be as simple as she will go watch an episode of something on Netflix and I'll go play a couple rounds of a videogame. During crunch times its not always feasible but its something we feel strongly about and try to make the effort to do.

We recently doubled our team size and are trying to make "having a sanity check" and part of our developing company culture - it works wonders not only for working together but for helping prevent burnout in general.