Hi SAD3,
Thanks for sharing. Sounds like you have a good grasp on the issues. I commend you on wanting to stop drinking and taking the appropriate actions before it gets really bad. I wish I had.
I wanted to add that I too was afraid of using a shared computer and leaving traces of me visiting here. This site is my private place to share, learn, and maybe even help others. If you are concerned about that you can use your browsers "private" viewing feature that leaves nothing behind. In IE they call it "In-Private" browsing, Chrome is called "Icognitio", and firefox is called "Private browsing." You can google that or let me know if you have questions.