Congrats on the progress.. Like you I turned into a binge drinker, and the fact that I've been off work as only increased my frequency of episodes. My last one ended this past Friday, and it really knocked me on my ass.
I've had about 4-5 hrs of sleep in the past two days and I have these Hypnic Jerks that have made it difficult for me to sleep. These are a recent development for me and a wake-up call.
I can relate on the guilt and embarrassment, during my episodes I've been known to get onto Facebook/texts and say some stupid things to friends and family. The next day I almost don't want to look at them due to the shame I feel. After I get through this latest bout I have quite a bit of rebuilding relationships to do.. Good luck on your continued sobriety.