Mike, I feel for you. Strange timing, because of this:

My mother in-law apparently last night, started experiencing delusions. Not Hallunications, (Dr. said delusions are what you BELIEVE are real and the hallunations are just seeing something?). Anyway, she has been seeing snakes on the ceiling and cats around on the floor. AND she sees people that have not been there and says they are talking to her.

We are concerned as to why this started last night (friday night) when they say that her chemical/mineral levels are coming back up as they should be.