I believe that if you grow up in a dysfunctional home, then THAT becomes your *normal*........You don't know how to be/live/act/react/function other than in a dysfunctional way. If it isn't there, then you create it. It just becomes so ingrained in us from childhood, and that this, was how we survived, that we act and do the same things as adults.
Recognizing that behavior as wrong, if half of the battle.......CHANGING that behavior/thought patterns/actions/reactions, is the other half, and the hardest to do......But, it can be done.....
From my experience, I watched other people and how they behaved themselves in all kinds of situations. I studied other peoples behaviors sort of, and would think of how I would handle the situation, and my way, was soooooo different from theirs. I knew then, that I had to change.
It was the hardest thing I did while in therapy. It was draining, completely draining. I soon learned that I could spot myself falling back into *old* ways really quickly, and could stop it.... During this time I called it Old behavior/New behavior or the *bitch vs Wendy....