But again... what good does it do to ask such a question? Until the moment comes to test your metal, you'll never really know exactlly what you will do and definitly not know the outcome of it.
That's it in a nut shell. Even if you did 'it' yesterday, tomorrow is another day. And you can't read the future. You can train, you can pray...but tomorrow will bring what it brings. Personally, I don't worry about it. Got enough real problems. Treat everyone with respect and move on.