Motivation Options

[Smarmosaur]

I've been making layouts and such for over a year...I love it but I can never get motivation. I always get ideas or start working on something then I either stop half way through or can't product anything that I'm happy with. I've been working on an actual website all summer; I know exactly what I'm doing with it but I get so bored and stop working on it for weeks at a time.

Whether I'm making a layout, graphics, whatever, nothing seems to satisfy me. I see things on here and other websites and say "AWWWWWEEEE I wish I could do that/would have thought of that" and get oober depressed about it. Not to mention I can NEVER figure out anything in Photoshop unless I find a tutorial.

Am I not challenging myself enough? Or too much?
Maybe It's just not for me?
I don't know. I love it but it's just not working.
Advice? Tips? Anything?