:horseDear Liz, what I see in this letter is:QUACK;MANIPULATION;QUACK;MANIPULATION;QUACK!!!
I agree with the others that this letter is meant for YOU---to get you to back-off and capitulate---and probably will never be seen by the therapist.
You can't hardly blame him tooo much, though---he knows from past h istory how easy you are to manipulate (just utter a few syrup-covered words).
You ask why you get so easily "sucked in"? Because you are still looking to y ur abuser to be your savior. Ain't going to happen.
In my opinion, you would be best served to remove this letter from your memory and ratchet up your attention on yourself.
sincerely, dandylion