It's a lot of work to keep depression under control, though. Emotional health is interconnected with everything else; by balancing my attention among my intellectual, spiritual, and physical health, I'm likelier to stay feeling good.
I've been very careful about what I eat, because I've noticed that junk definitely makes me feel worse, while non-junk makes me feel better.
I'm reading, practicing Spanish and otherwise keeping my college-educated brain limber and muscly.
I try to wear real-people clothes instead of pajamas all the time. It might sound silly, but dressing up like every day is a normal day helps me feel more normal.
I also set aside time every morning to study the scriptures (I'm so spir'chal, guys).
I'm awesome. Go, self!