Can't Sleep

Okay i was XBOX just going around getting wood and killing cow and pigs and it started to get dark as usual.I went into my house to go to bed and it wouldn't work.I tried several time and i noticed that there was a creeper standing outside of my door and a spider on my roof. i went to go kill them and after i was done it still wouldn't let me sleep so can you fix that little bug for us over at XBOX. thanks bye this effects Xbox