It depends on what kind of things you enjoy.
I'm, personally, a hedonist. I plan to do some yoga, put on some body oil, get in a hot bath with dried flowers, then smoke weed or a cigarette while I finish a bottle of wine. Bonus points if I have chocolates. Jazz music is lovely.
I know that might not be everyone's forte, though. I'd think you deserve to splurge a bit on whatever you enjoy before you ctb.