something has building in me for some time. What it is is very hard to describe. I pride myself a writer, but am now stumped. Here is the problem: I am seeing thing that are not there. Just now I had a half hour conversation with my son. I could see him, I told him he needs a haircut, and we discussed gravitational fields. Ony after did I realize that he inst here. He's at school right now. My words are suddenly backwards. Earlier I spelled "son" "nose" My posts are littanies of mispells words. When did that happen? And...