We were charged twice for a monthly gym membership, I told him I would take care of it in the morning. He would repeatedly ask me , what it was that he was bothered about, and then if I told him, he would get angry all over again. He will leave the room and then come back with the same question minutes later. I asked if he would write down the answer I had given him, so that he could see it. He would then get upset that I wasn't being sympathetic to his memory problems. Is it unreasonable to expect him to try this? This went on for an hour or more tonight. I sometimes lose my patience and get angry. Sometimes I feel like he is so used to me doing things for him , that he won't even try to do things that he is still capable of doing.