Exercise every day except for rest days and delete your browsing history so you are not distracted tomorrow.
The fridge-freezer may well be your friend but do not overdo it. Freezing does not remove calories. Think of the polar bears and floss properly.
Write in your diary at least twice a day after coffee and stretch even when you don’t need to. Though not after coffee.
Pyjamas are for nightwear and mornings and evenings. Perhaps midday and afternoons too depending on season and circumstance.
Read a short story or a chapter of a book before you go to bed and after. Have at least three books bookmarked. Do not crack their spines especially if poems.
Moisturise. You know it makes sense. Smile at strangers.