I wish I had the guts to do it. I know it's a hard work as I'm coming from a farming family and I swore that I will never ever get a garden again. Now, when I'm gone for many years I wish I had a garden again :) Growing vegetables makes me happy. You can see that your hard work pays off and you can enjoy delicious meals on your plate.
I hope that your veggies will grow fast and you'll be able to get some fruit this year as well :) It would be a pity not to be able to harvest them.
Good luck with your off grid life! It sounds exciting to me!