You know, I thought my two oldest were polar opposites as well. For them it's not bipolar, but Asperger's. The point is the same, though - they manifested completely differently as to appear to be complete opposites.
Since you're getting a paradoxical (side) effect from this medication, I would view that as a clue as to what's going on. More of this medication should make a person more tired. I truly would be afraid of upping it some more.
