Eh, game creation is rough. Especially solo. If you thought you could create an awesome game, solo, you're a little over your head. If you take a look at great games in the past, like Kingdom Hearts, Final Fantasy, etc, you'll realize they have teams and shit for that stuff. And they've got time and dedication to pull it off. Takes em a few years, with a full development team. And, I'll be honest, you're just an unexperienced person. Your odds of success are very slim. And even if you succeeded, your game wouldn't be the greatest. My solution, give it time. Gain the freaking experience and level up! >8U I was in the same boat as you, lmao. I was 12 years old and wanting to create video games. But you know what? I never finished a game yet xD Now, I'm 16, and four years older. I'm actually serious on finishing a game now.
Oh, and also, I think you have to look at it like, "I make games as a hobby, not a task". If it's fun to create games, then don't quit. If you dislike it, then by all means.