Sorry but no. This is poor planning of life in general. I know you should be earning more but why bet your life and your family's life on an open source project

Sorry but no. This is poor planning of life in general. I know you should be earning more but why bet your life and your family's life on an open source project? To "make the web a better place"? Go for the best paid position you can go and do open source work in your spare time if you can't help yourself. Don't risk the comfort of your family for this stuff. It's not the first time I hear people complain about OSS; why don't we learn? Esp since we have kids, problems with the law, ilnesses or whatnot.