In fairness mate, you're contradicting yourself there. Surely bad luck and poor refereeing are outside of our control. Personal stupidity, or even just simple mistakes, I can agree with.
But the thing for me is it's been frustrating rather than disheartening. I'd rather be in a position where we are unbeaten on 5 points knowing than we could, and possibly should have taken all 9, than thinking thank God, we were lucky to get away with that one. Which, lets be honest, was exactly the position we were in last season.