If you like computers, learn to code. Start with something like python, it's easy to learn and play around with. You can also do crazy shit with it when you get to that point. If you go the route of coding, get a bitbucket or some other kind of repo you can upload your code to. It's a resume for you. You can show employers your code and they can see what you're actually capable of, no degree required. Whatever you end up doing, if you want to be successful, you'll need to put in the effort. Trust me though, there are stupider people out there that have done it, you can too.