Do you blog? If you don't, I think you should at least consider it. I use Blogger.com, but there are many other systems you can use like Wordpress. Some are free, some charge. Check them out, and see what would suit you the best.
Blogging can be very cathartic and can help you put your own thoughts in order. Many times I have written a post and then realised why I had reacted to something in the way I had done.
Obviously, you need to be careful what you put in. Too much Real Life Information (or In Real Life Information) can be a bad thing, if you do not want your family to know certain things. So, be careful what you post, under those circumstances.
The Recovery From Mormonism website has a list of blogs you can read. You can also have your blog listed there, too, if it is related to ex-Mormonism.
Just visit www.exmormon.org and follow the links to the Bulletin Board.