I know that it's hard to tell from the finished product, but art is not easy for me. I just put a lot of time and work into it. Making art isn't easy, but as long as you keep working on it whenever you find some time it will get done eventually and you'll have something to be proud of. Don't think of it as something to do later on, you can start right away. Think of a simple idea and just start drawing, something simple like a blinking animation.