Dad's appointment has been cancelled. I only found out as I called up memory clinic to confirm the time of it. They told me they called up dad last week and he confirmed that it was ok. Of course this was never passed on, I asked for letters to be sent to me about the rearrangement, they said they would try and send me a copy. I felt let like crying. I have been using up a lot of my time off allowance from work and arranging my life around him. But nobody really cares.