I say "maybe," to some of your peers, but "no," to many adults. A taste in music is totally up to you. An appreciation to music is something some do not have. It took me years to finally "listen" and then "discover" why things sounds good to me. It is cool if you have this talent at a young age. Think of all the great kids that knew music when they were young. I'm reluctantly say, but do give credit to Justin Bieber. He taught himself Because he listened to music and taught himself. Then there's Steve Winwood who is another self taught musician on many instruments. I don't think it's weird. If I were you, I'd jump on this talent and put it to work for you. Your name might be in the lights before you know it! :) Good for you. Enjoy.