I guess I have just always lived with it and found ways around it. It has always been treated as ADD and just being absent minded. I have to find clues like what clothes I'm wearing, the date and time on my phone or watch. If I have left notes for my self (I started writing down where I am driving to several years ago because I would "forget"). I keep my calendar with me at all times. Before GPS I would print out the location I was driving too and place the paper on the seat next to me. Now I have my phone. Most days I don't know the day or year but I always make sure that I have something that can tell me like a watch or phone.