If it's highly disturbing to you and gets in the way of your success--yes, seek out answers (parents, specialists). One thing that went through my head reading your posts was "normal variability". Some days we're "on" and others not-so-much. I hope I don't simplify things too much, but there were definitely days of insight and cleverness, mixed in with a whole bunch of mmmmmmm (white noise) days. In the workforce, I felt it a lot and people I worked with definitely had their "on" days.