I think you need ashort term plan and a long term one for when you start studying.
Short term:
Try 15 minutes of tidying a day. ive never done it but lots of mners swear by it.
changing bag is to be refilled on the way in, so it is ready at a moments notice.
It sounds stressful. Is paying for storage an option? How long are you likely to be where you are before moving?
write a meal plan together, then write a shopping list from that. Ive never had the energy to be spontaneous with food since having ds.
If you run out of something, or are going to run out soon, put it on the shopping list.
long term:
i imagine that you got rid of clutter before moving so there should be less to tidy.
you really do need some sort of diary. i have finally got dh to use a google calendar, so he can access or edit it from his phone.
get a slow cooker for days when you are out all day. Someone on mn used an american site and made a months worth of dinners in a weekend.
bags are packed the night before, clothes are laid out for the next morning, breakfast table is set.
Read this book: how to do everything and be happy by peter jones.