Sounds like a great goal to be able to sustain your own food some day. I hope to reach that too some day(or at least half of it)
You are from the USA right? Are berry's getting that expensive since it is grown indoors with use of gas or does it have an other reason?
Everything here seems to be going up dramatically. I'm guessing a lot of it from increased supply chain and trucking / gas costs being passed on as well as shortages of some things driving the price up. The early berries we got this time I think we're brought over from Canada indoor farms...