it's precisely the same like what i'm experiencing now.
lots & lots of people keep telling me that i have enormous talents in music (some said they would even kill to get a fraction of my music talents!)
but unfortunately, i am soo terribly procrastinator & lazy, that to even start composing it in the music software (these days) in my computer, i kept thinking of "how troublesome it will be" ....and then, NOTHING gets finished!
it made me frustrated verry much, because like you, i've felt like i'm a loser everytime people ask me they want to hear the songs , and i kept telling them "sorry, it's still UNfinished!" , and they're like "awww..."
and also, i've missed SOME great opportunities for some musical contests , even this one guy from U.S who've found me over Youtube,..i've failed him, because i didn't complete the music compositions and never finished 'em
it's so crappy, because in this REAL LIFE , as much as you want it, you CAN'T just have ideas flying around you, while NOTHING gets actualized/materialized.
after all, it's a Physical world we're living in, that require things to get manifested physicall, in order for others to SEE (duh!) .. :/
even writing this post, and then kept browsing this forum is already a sign of me procrastinating, instead of working on my music projects (after going back from my daytime work).