Thanks, Shaan. I'm not usually this dense but I have been trying this with no results. I'll try what you're suggesting. I had placed my fist at that spot on my head but I didn't see any changes.
I think I'm too tense because normally I'm a fast reader and now I notice that I'm not able to preview anything with any sort of memory or comprehension.
Does this happen to anyone else....before they get it????