Hi,
I've been in Brazil for such a long time, I'm almost Brazilian. However well you may fit in and adjust to the local environment, some things never change.
I love Brazil, although many people ask me why. I've visited most countries after 12 years as a navigating officer. Brazil is a new country and is in formation. There isn't a mold you could fit Brazilians into. The general profile is still in metamorphosis. That's why; most foreigners can easily fit in if they work on it a little. Here is a land of what I call 'free enterprise'. If you believe you can do it - go for it.
I have had a language consultancy for 28 years. I have written books and have experience in teaching Brazilians the English language, especially how to think in English. Unfortunately the market has ground to a halt as the economy has run out of steam.
I am now exploring the freelance business possibilities, which are abundant, albeit illusionary and hard to pin down.
If I can be of assistance in any way, please get in touch.
Dig in and dig it!