I don't believe you.
There is a creepy feeling in my gut that you lied. "Devil's advocate" is a story that just doesn't wash with me. And after 7 hours that's the best you could come up with?
If you'd just been honest, I would have forgiven and attempted to forget. I mean, everyone fucks up at least once, although in the course of this, I haven't made your mistake yet.
So for now, I watch. I wait. I try to decide what I will do, if anything.
If it happens again, I'm done. And while I may not be a rocket scientist, I am smart enough to find out if it does.
