It was tough too, because she didn't show she was frustrated, but you can just tell when a person is frustrated at you, so feeling the almost constant disapproval from her started to ware me down a lot, because I felt like I wasn't getting anywhere with learning the routes I was wanting to learn, but I know it was my fault for forgetting and not going enough by myself. I wish I could apologize to her for my lack of ability to understand or remember things, but its been quite a long time and I don't even have her number anymore, that and she probably doesn't remember me all that well considering she works with all sorts of blind people in my area, so no harm, no foul.