Hello and welcome!
I've replied to your post in the 'skinny in 2012' thread but wanted to say hi on here too!
The UK board tends to be a little quiet, so maybe also look at some of the other boards too. I love the challenges that go on, so if that's your thing, go and have a look and jump right in!
Having said that though, there seems to be a few newbies on here, so it could well get busier. I just need to remember to come and check here and get involved lol
Have a lovely weekend and good luck on your weightloss journey