To this I say -- are you fucking kidding?
Working like we do is already fairly unnatural. Taking medication to allow yourself to continue doing something unnatural, which you don't even like, has to be the one of the most dehumanizing things I can think of. That's modern day, self-induced slavery if you ask me.
And yes, I have experience with this. In college, I met with a psychiatrist about depression-related symptoms. I described my life circumstances (school, work, relationship, etc), and after just one 45-minute session he prescribed me SSRIs. They did nothing, except creates horrific withdrawals as I started coming off them. Then I made the real changes: I ended my toxic relationship, quit my cubicle job, and used my savings to have an enjoyable life for about a year. Then I finished school.
The OP seems to have had a pretty sweet set-up (remote, high-paying job, etc) but misery is still misery. Another comment mentioned burn-out. In my experience burn-out rarely has to do with the volume of work, but rather the mental anguish experienced. I've been burned out working 9 to 5; and energized beyond belief working 12 hour days on my own business.
Here's some advice worth considering for those in similar situations. Quit your job, or figure out how to go part time. Your company won't mind, you're quite replaceable most likely. Really cut down on your expenses; get roommates if you have to (this can be more than a financial improvement -- socializing and having good friends improves your quality of life).
And my god, quit consumer culture. That thing you think you need to buy with your next paycheck? You probably don't. What you need is: a roof over your head, food, laptop/phone, and a gym membership. What's the grand total of all this, maybe $1K/mo? (Depends where you live I suppose.) I'm assuming you're a single mid-late 20s male if you're reading this. What else would do you really need to be happy and spend your time working on your own tech projects?
Best of luck to the OP and anyone else doing something similar.