I'm so sorry you are dealing with all of this. Unfortunately, all of the anger in the world won't stop your brother from drinking or from lying to you. He's going to do what he's going to do, and it sounds like he's content to drink himself into a coma (my mother is like that, too). What happens if you don't rescue him next time? What happens if you decide that your well-being means more than being roped into the crazy dance again? Not saying that's what you should do, just some questions to ponder. (((Hugs)))