Oh Lisa,
Did you read the previous posts in Moonstar's threads? Do. I hope you'll see that Moonstar really doesn't need to be scared too much right now;
Just my opinion, but it is usually best to leave the lectures to the doctors (they do it so well..

)
Moonstar, don't worry - go and see the sleep clinic as planned, I expect they'll ask about all that stuff...and your liver will still be there tomorrow - we've all got ours still, despite the many meds,
all the best