I am with you, sister! I was an RN before the age of 21 (thank God for ADN degrees), and started right off in the ED. People would ask how old I was, and my reply was "old enough and smart enough to...
Again, I think it would all be in your perception. Do you find that a move like that would be an adventure or a terrifying experience? Do you have family/friends in the US? I think it would be...
Kaitee, I am curious why you chose Washington. Do you have family here? In response to your questions, it really depends on how you feel about leaving friends/family behind to move somewhere else....