I agree with you all and the depression seems to effect my IQ negatively. I had the WAIS administered 3x in my life. The last time at 48 yo and it was 159 then and that was just a little off of the 2 previous tests by age. But I certainly feel less creative and not as on the spot as I did in my 30s but that could be almost anything. I'd like to think it is something besides my MI.