Working with computers is a fantastic career option. As computers become more directly involved with all day to day activities, basic knowledge can help translate into more than just fixing computers as a career. I started out fixing computers in a local neighborhood shop and now my job is to help lead a team of Technical Support Engineers helping our customers work with complex software in APM performance analytics. Even if your goal is to move from working with computers to something else, the basics and grounding you get starting with computers helps set your career to move in whatever direction you choose to go. I encourage you to check out self study computer resources such as those on https://code.org/ to serve as a fantastic springboard to start your career in computers.