Indeed, welcome to the community.
You're starting far younger than I ever did. I played video games on pcs.. and only started cobbling them together to save money for more video games... when I was about 20. Took till I was 26 for a customer of my Landscaping business to ask me why the hell I was doing backbreaking work, when I obviously had an interest in technology and computers in general... to get me off my butt and start learning networking and computer science/ethical hacking. Starting young is a good thing, believe me. You have less to worry about, no nagging GF, and hopefully no full time work/school.

Believe me.. you're going to want to finish college your 1st time through... the second time through is annoying.