I'm glad you feel better.  You've got a support system here.  If you start to get worse and need some real help, though, don't be afraid to ask someone.  There's nothing wrong with needing help.

With Ning it's really easy.  You just pick out what you want on your site, and they make it.  You have to pay for it, though, monthly.

$20 per month.  They also have a smaller version for $2.95, I think, but it's a bit limited.  You can only have 150 people for example, and there are some features you don't get.