That may be true. As for me, I would experience something that is beyond the norm. I have spent 7 hours so far today with a clear head, able to work, with no desire to escape.

Having days where I just stare at the computer for hours with zero ability to really engage in a task is not normal. It didn't happen every day, but enough to help me realize something was not right.

btw, another symptom that I had is zero patience for certain sounds. Clicking pens, dishwasher, and more. My mind would fixate on it. Background noise made it so much harder to focus. Now it is less of a issue.