One thing I have learned from a teacher I admire is it isn't how good you are at something; it's how hard you try.
If you give something your best effort, than you will be known by that. Sure, everyone can be lazy at times and it may not be your best day, but always try to think positive and motivate yourself.
Maybe you haven't found your artistic muse yet, but that's alright. Practice may not make perfect, but at least you tried.
Maybe you've done some things longer than others who you think are better than you. But as long as you keep trying to learn, one day you can blossom into being what you're really meant to b