I know where you're coming from... I've spent my whole life with music, and always wanted to do something with it, but it was never really clear, rock music, concert band, piano, all that and the only thing that has really stuck with me is composing... I do feel old enough to know that this is really what I want to do... I regret not doing it sooner... I had the chance and didn't go for it. My wife takes your side that I'm old enough to know... Perhaps it's just nerves...
Thanks for the comments by the way... I took a look at a few of the pieces you have posted... very nice stuff... "Marionette" I really enjoyed it... to me it has really good movement. Thanks for the encouragement.