This symptom is not nice, but it IS 'nice' to be able to talk with those of you who understand!
Before dx, I was getting to where I would have to pull 'all nighters' to meet dead lines that normally would have just taken me a very few hours. Then when I finally finished I could look at what was done and look at the clock and literally be so confused and dumbfounded as to HOW and WHY this took me so long!!!
...just thinking out loud! I think!!!