Last year I took a staycation because my SO couldn’t take the whole 3 weeks off, so we did 10 days at a friends cottage and I spent the rest of the time lazing about my back yard reading and doing nothing. It. Was. Glorious. - I recommend!
Seriously man, take the time! You earned it!
Hell I’d take more time off unpaid if they let me, but they don’t. Bah.