Welcome to WW Nicola.
I'm a full member and just wanted to say that for me, joining up was the best thing I ever did. In the 17 months since I joined, my writing has improved so much, and I've also learned a huge amount about the publishing industry etc.
You'll find that WW is full of writers at every stage of their careers, from beginners, to published authors with a few novels under their belts, and everything in between. We support one another, we crit one another's work, and when we feel like chilling out, we go to The Lounge and have a chat. (That's where it all kicks off
)
There are also the Jobs and Opps page, and the Directory which are very useful.
Sorry, I sound like a sales person, don't I? I just genuinely love this site. Like you, I work from home, and if it wasn't for WW, I think I would have gone slowly insane a while back.
Hope to see you around the forums.
BTW, if you want to upload some work, the best way to get feedback is to join a group, if you haven't already. It's a good way to get to know some of the members as well.
Saz