OK, so here was the reasoning for becoming a nomad (read: homeless). I would then be able to pay for the TEFL certification and go teach abroad where I could make enough to save and come back to settle (read: retire), with 'maybe' a part-time teaching job, but mostly, just writing.
Researching again before I hand over the money, I find that ONLY Asia will I actually MAKE money. Seems everywhere else, oh, except UAE, I will only break even.
Now, to regroup, rethink and obviously, PUNT!!