My gut reaction was to say something like this before even clicking the comments, but I think it can be better said like this: It's great that you can code well

My gut reaction was to say something like this before even clicking the comments, but I think it can be better said like this: It's great that you can code well at 17, but don't let that be the only thing about you. Have hobbies that don't involve the computer, or do so tengentially. Play music. Read books. Travel. Cook. Do something with your life that doesn't involve staring at the same screen all the time, which is to say that you can still do stuff on or near your computer, but don't make it the focal point. I really like music, and I really like computers, so finding passions that mix those (like creating music on the computer, or learning my way around MIDI) is where I want to spend some time blending those passions.