I need some advice on how to prep when you're broke! I have a family of 4 and have put together a very minimal BOB and a small bit of canned goods and water. (I've been a prepper in my mind for a long time. Just not in my wallet!) it seems like every time I get a little bit stored, we have to use some of the groceries to make it to payday. I guess I can call that "rotating my stock" but I can't ever get ahead. Suggestions please!