Dude...don't sweat it. You WANT to learn & that's half of the battle. Just take your frustration and channel it into learning everything that you can. Everyone was a beginner at some point...some of us were beginners for a long time...I feel like a beginner when I hear other people play all the time. It's a good feeling though, because it's what pushes you to improve.
Just start messing with anything and everything you can dig up and fire away if you have questions.
Best of luck to ya,
Don