The main reason I applied to the YES program to the United States was because I wanted to experience a place where people are different, yet not judged by their differences; a place where my abilities would be seen objectively. My parents were really encouraging because they knew my determination and capacity for overcoming difficulties.
There are many unknowns when preparing for an exchange experience in another country, especially when it comes to figuring out how you'll get what you need to be independent. Getting from place to place, taking care of yourself, and getting assistance when needed are all part of the equation.
Not sure whether you will need personal assistance services (PAS) during your international experience or not? Ask yourself these questions to help inform your decision.