It is not uncommon for a subject to score high on the intelligence tests, math, etc. Concussion rarely causes a big loss of basic intelligence. High intelligence with low processing speed and memory scales is indicative of a brain injury. Depression tends to cause a more global reduction of functions.

The MegaMen is a good vitamin. No reason to hold back. 1000 mcgs of B-12 is fine. A D3 supplement would also be good. Mag and calcium are important. They both need to be taken because there is a balance point between the two.

More later.