Hey I don't mind being wrong in a case like this. I love it in fact!
Just be careful you don't cross a line when you're expressing yourself - if you do it wrong and it sounds too much like you're blaming HER for EVERYTHING she will withdraw and you'll have been two steps forward just to wind up 3 steps back.
Enough said about that.
Hell maybe your sitch will turn out to be one where you just needed to man up and stop kowtowing to her!