Do something you enjoy, you need to feel better in order to be productive. For me (typical overworker) lifting weights, binge watching anime, vaping weed, baki

Do something you enjoy, you need to feel better in order to be productive. For me (typical overworker) lifting weights, binge watching anime, vaping weed, baking bread, dating girls and playing videogames all helped me to escape depression at some point in life. The same things could cause you to become depressed, so understand when it's time to stop or put them in the background. Besides plenty of leisure time, do the bare minimum you need to survive in your professional / academical career while you fix yourself and keep a physical exercise routine so you don't end up physically unhealthy. Don't fix it with antidepressants; sure they may help temporarily but an addiction is the last thing you need.