Yes, yes, and yes.
Sounds like something that happened to ... ummm ... me ... a few years ago.
Out of college, unemployed and overwhelmed by the prospect of attaining a "higher" life overseas in a simple culture with mystical roots, I left the US and was fully prepared to not return. Well, the more I decided to not return, the more difficult it became to actually stay there, until my destiny violently snapped me back here to the West and I eventually over the next many years slowly integrated myself for the first time into the society I grew up in. And eventually became at peace with myself.
At the bottom of things, there is no special knowldege or visions or states of being held by overseas shamans or gurus or high spiritual authorities that isn't already inside all of us ... and attainable by all of us ... just by looking within. Those who say otherwise are looking for power and handouts.
Reading a few books and finding one's path, supplemented by a spiritual journey "to the jungle" of a few months, may well provide a helpful and time-saving boost to get started on that inward journey, but few if any of us need to reach escape velocity and leave earth or even our home country altogether.
We're lucky that in this kind of society we have the opportunity to go down these roads and fully explore what's in us. Sure, it would be nice if we could hold our own aya retreats here legally, or invite SouthAmerican shamans to fly to the big city and lead a (legal) ceremony. Well, that appears to be a "freedom" we don't have here. The score on that matter is Peru 1, USA/Canada/Europe 0.
But what we do have is the freedom to fly to the Brazilian jungle or Himalayan cave and return to our homes after a few months, and integrate that knowledge into the way we live our lives so that others who can't go to Iquitos can benefit from it.