Ghostly Encounters…?

Since I’ve been living in my one room studio, I have been noticing a lot of creepy happenings. Most have logical explanations, others not as apparent.

Occurrence Log

10/19/2008
Occurrence: [1:42am] bra suddenly snaps across my back.
Solution: Did it get stuck on the back of my computer chair? If so… How?

Occurrence: [2:21am] notice sudden breeze in room.
Solution: Find window slightly ajar. How did it become open in the first place?

Occurrence: [3:03am] bed creaks as if someone just sat on it. I am sitting at my computer desk not touching the bed at all.
Solution: None

Occurrence: [3:10am] Plastic bags rustle like someone is going through them.
Solution: Gravity? Heater?

10/2008
Occurrence: Strange focused light beam shining down at me from an angle through my curtained window from the garage. I blink my eyes and move my head. The light is still there and very clear. Disappears suddenly. Garage was closed for the night exterior lights all turned off. No running computers in the garage.
Solution: None

Occurrence: Same strange focused light appears next to my head the next night but vanishes quickly. Not at all like seeing spots.
Solution: None

Occurrence: Computer turns on suddenly. (May have put into hibernate mode)
Solution: Most likely automatically turned back on for an update.

Occurrence: Loud clunk from my computer station and a little while later I notice that my monitor is back on.
Solution: Maybe because I bought the monitor for $5.00?

Occurrence: Walking from house to studio when out of nowhere a female voice calls my name. It is after two a.m. and all of my family members are asleep and in the house with all the windows shut.
Solution: None