Make some tiny changes
Is your hair out of style and colour? Perhaps your wardrobe hasn't seen any new additions since the 90s. Maybe your posture is constantly on the slide, but either way a few simple changes could re-acquaint you with the sweet bird of youth.
Treat yourself to a makeover, or a little holiday (even if it's just for one day), pick up a new hobby, move the furniture or just re-evaluate your daily routine. Just make sure you're not stuck in a rut. What's stopping you?