i understand this so much. My therapist would say she would bring in a paper or have me do homework or we would try a technique but by next session the following week she wouldn't even remember. In the beginning it did bother me because some of the stuff she said we would do sounded really helpful and it would have been nice if she remembered me but she has done it so much I don't count on it anymore. I still like her but unless I ask her or refresh her memory I know it will go by the wayside. The same goes if we leave something untalked about. She will say how about we go over it next week but she usually never remembers.