Don't worry Mixerbach, they won't bite (well most of them anyway!)

I too was a newbie-newbie not too long ago and I guess I probably still am to a degree. Just keep at, then when you're ready (or when you're not) just post something up if you want to. Believe me, their is nothing like knowing that you're doing something that other people like as well as you to keep you motivated in doing it. And even when the critiques do require work, you just have to remember that we're all just trying to help each other get better at what we love doing!

Anyway, good luck with the tutorials and I hope you post something. If not, no worries, there's still plenty of advice to be found without!