I have to say, as someone twice your age, I'm humbled by how many projects you've put out there. Sure, a lot of them are small and simple, but there's something to be said for just doing stuff. I spend too much time agonizing over whether my ideas are good enough, big enough, will make me money, etc. I'd probably learn more and have more fun if I allowed myself the freedom to do small interesting projects without any expectation of what they'll turn into.....