UFO sightings, and words appearing on my wall.

I sometimes see messages on the wall, with the letters being darker areas of wood. I saw the word "Yale", and "May 2009" on the wall. I looked outside, and there was a bright blue star, with red within it, moving a little.

I see orange lights constantly, and at times, see the bright blue star. Fast forward to last night, at 2:22 am, I note the time incase it is significant, I see three arrows pointing up, and to the left, on my south living room wall. I see the word Yale, writtin on the southside, of the east wall. I don't look outside, because I don't want to acknowledge it. I believe evil doesn't come unless you invite it, or have occult ancestors. Starting around the 18th, the orange lights are at ground level now.

I saw a blue star on the ground, then it seemed to look somewhat like police lights, but not exactly, and where it was, only a 4 wheel drive could go. Tonight, I see two lights ,hovering at ground level, out my computer room window. They look like flickering orange lights, if streetlights, too bright to be far enough to be twinkling, then they change to tan, houslight looking lights. I videotape them, but the tape doesn't really prove shit.

The one on the right hovers, then sinks down lower, and they change positions. I get in my caddi, and go to film them close up, as soon as I turn out of my driveway, they dissapear behind a tree. I never find them. I get back, and notice they are still on. They turned off at about 11:20 pm, it is now 11:47 Pm

What does all this mean? Why does Yale keep appearing on my wall? What will happen in May? Do you guys know?