Being analytical within yourself doesn't jeopardize anything with reconciling. Its natural to wonder.
I'm guessing your personality is like mine. You can't help it. You analyze EVERYTHING, probably unconsciously, to the point that you even do it while you sleep. Am I right?
I'll reiterate: you can't analyze your way out of this. There is nothing in your sphere of control that can fix this. No solution you can devise to the problem. All you can do is let go, and work on being the best you that you can be. For you, not for her.