You don't have to live in the country to become a hiker.
Many people save their hiking for the weekends when they can plan day trips.
There are plenty of specialty hiking groups, classes and tours if you feel more comfortable with experts who can teach you the tricks of the trade. If you have an outdoor area nearby, walk over and find out more about it. Get information on educational programs and pick up pamphlets and maps. It's always a good idea to check in with a ranger station or park administrator upon your arrival. They can inform you of the latest trails, changes to trails and provide you with maps.