Good idea. How to design your flash?

Hey,
I was just thinking about my website. Since 2001, Flash 6 (even SWISH!). I have been in and out of my website development. I tried (really hard!!!) in november to set up my personal site, Dan0.com. Don’t bother visiting it.
I went through a total of 5, completly different convertions. Im doing my GCSE exams atm so I can’t work on it. But every time I start i end up not finishing the project. Can anyone offer me a way to design out my website/the creative process. I am quite good at flash and am thinking of creating a game “Unnatural” along side my website this summer. Most of the content on it will be school work/flash experiments. But I just cant seem to get through to the end of the site. I end up making like 2/3 of the engine and none of the content.
Should I organise content first? Engine first? I want it to be always updating so I always build it around an xml database. Meh, im confudled! :cantlook:<lol
Do I need a book? A tutor? A physciatrist? Anger managment :m:? Or a url?
(btw is it “an” url or “a” url? lol :be: )
Thanks for your help,
Dan