Duvet: moved from winter tog to summer
Jacket: have tried a few days with my spring one, had to revert back to winter coat for a few days though so still tentative (also disappointed that I didn't find anything interesting in my pockets like cash, drugs, or ancient rotting fruit)
Breakfast: currently finishing off a bag of porridge, will then move to a colder, muesli/granola based breakfast
Heating: currently off but wife was a bit cold this morning