Are you seeking satisfaction in the middle of a jungle? Austerity in a tent outfitted with airconditioning? Hardship in the presence of butlers at your beck and call?
Then I'm afraid, you're doing it all wrong! You'll find satisfaction when your desires have been buried with your past; austerity, when you give without measuring your share; hardship, when you use your own faculties until every muscle complains.
You will know then what it is to really be a "nature person". Until then, you're just an impostor.