You're in an excellent position today. Here's my recommendation as a random HNer whose found success with this (We differ somewhat... my joke was dead by 60 :P ).
1. Spend a month visiting national parks. It's almost May which means Utah is PERFECT! Go to Bryce Canyon and Zion (make sure you cycle in the valley at Zion). Check out the eastern Utah parks too. Swerve down to Arizona and check out the Grand Canyon. Don't bring any access to work... none whatsoever.
2. You might love this so much that you want to go to Europe next. Assuming you're not off exploring the planet...
3. Work on software that is in a completely different business domain. Even contributing to open source instead of a for profit is a great idea but I recognize health insurance may be a problem for you then. Have some interest in finance? Work on investment tech. Have some interest in robotics? Work on drones. Do something tech that is nothing like you've ever done before.
4. Do you cook? If not, start cooking. I recommend highly rated asian stir fry sauces to start. It's just fun working a wok :) . Maybe give Hello Fresh or one of the other delivery services a try for the variety. A surprising number of people find intense inner happiness while getting good at cooking.
5. Report back.