Need to find the thread on giving up smoking. :) Glad to hear you've been discharged. If you do end up needing an endoscopy for them to take a look down your wind pipe, it's not as bad as you think, I've had it done twice with just the throat spray, mine turned out to be a minor tear in the...
Try to keep a positive perspective whatever the news may bring. Stay in the moment, easy to say, but don't worry or panic about things that haven't happened yet. Fingers crossed for you.