> you sell the majority of your earthly possessions

Not only those. You give up being able to easily meet your family, friends, ... your favorite spot for hanging out is gone and you are in a completely different society, with other ways how things are done.

And then in this case with just two days in you are probably still in some temporary housing.

For staying you need to find a new job, quickly and a new apartment (which is hard without a job and without permanent visa) and when going home you likely will be marked as a loser who couldn't do it.