Mysterious story...

Hello! Well... yesterday, sunday, I invited a friend (Max) who plays tennis with me to have dinner in my house. My parents had a dinner with some friends in Rosas, so we were alone. After having dinner, we thought about watching Twilight on TV. During the film, I was talking with my tennis-coach on whatsapp. Suddenly, in the middle of the film we heard two doors clapping, we looked outside but we saw no car, nobody. Five minutes after that, we heared like somebody was knocking on the garden window. Quickly I said to my teacher what had happened, he said he was coming in five minutes. Meanwhile, Max and I each took a stick so we felt more secure. When my coach arrived, we went outside to look around and saw a chair that was fallen down against the window. It was very mysterious, we went back inside and locked the door. We don't know what happened that night, and I think I don't want to know...