In jail, you had a guaranteed roof over your head and a meal coming to you. Homeless people have been known to commit crimes to get that deal.
Please don't talk trash to me about what it means to be homeless. In addition to having spent time on the street, I have also had a college class on homelessness and public policy and also interned at a homeless shelter (years before I ended up homeless).
You say you don't have time to do anything but work, yet here you are on HN a) asking for assistance and b) wasting time arguing with me about things you know nothing about.
Some things for you to think about (privately -- I am not looking for answers from you here):
Why isn't your wife working? (Assuming you are in the US) Have you called 211 to find out what local resources there are to help your family out? If you have called 211 and they have nothing to offer you, have you called all your local churches to find out what meal and other food resources they have to offer?
I'm getting rather angry about how you reply to me, so I think I need to just stop here, let this go and let someone else help you.
Best of luck.