I took piano lessons when I was about 7-ish (I'm 16 so that's not really a long time ago for me) for about a month and haven't taken any since. Honestly I don't exactly have what one might call "training" or "qualifications" or "any idea of music theory", I just have fun making songs because the end result makes my brain make happy chemicals, and that's enough reason for me haha. Thanks for the compliment though! It means a lot :).