10 o'clock p.m.

It's 10:00 p.m. I'm laying down in my bed just thinking about how my day was but just when the lights suddenly go out in my room I jump and look around. As I turn on my right side of me and experience one of the most scariest things. There's shadows passing my yard..? For some reason this occurs just about every night at 10 o'clock p.m....rare much? Okay so say your the one that usually get scared 20 percent of the time out of 100 percent and something just blows you away like this..what do you do? How bout put blinds up? No. I can't because my sister of course broke them while she thought that it would be cool with no care in the world to just tear down my blinds..now look what happens I get hunted from something my little sister did. But now the question relies..who is this creature in my backyard appearing at 10 o'clock ever night? I don't know..it vanishes within 20 seconds. I'm not hallucinating or dreamming. Because if I was it wouldn't be happening every night. It's almost as if I just see this thing at night for the little while it's there and then it just disappears because I can see it, kinda like what goasts do to people. They vanish maybe because they're scared. Kinda like how birds fly away when you come up to them. There is no real soultion of knowing what this thing is in my yard. So I had a blanket pined up. The answer will soon come some day.