Wow. I really like the part about feeling the effects of your bow come season. haha

I think really it come down to what assets are around you. Most of us living in suburban, city schemes rely on 'The Grid' and when that goes out so does a lot of our water treatment and ability to regulate heat.

Can you dig a well?
Can you add a wood burning stove?

Living in the woods, or close to it, I am sure you will be able to store 6-7 cords of wood.

If you have some space around your house you may want to build a storage area for your supplies. Free up some room in your family dwelling.

I am not nearly as prepared as I would like, maybe two weeks in all most aspects except potable water. Which I am working on. That meets my needs for bugging in.