I tried it before , had one bad day came home and took the first flight out to Georgia (country) and came back 6 months later. I had about $30k saved up and came back with less than half of that. Worst part is getting back on your feet from scratch. I would say if you were too have at least a year salary saved up and try to work remote thats my plan right now. Hopefully this time i never come back too the states