2nd composition!

It was a dark and stormy night when... Somebody knocked at the door. I was in my bed, covered with my favourite blanket, afraid of the night. I didn't know if I should open the door or not, so I called my best friend and told her the situation. The stranger continued knocking at the door. "Wait, I will come at your house. Don't move immediately I come", my best friend said. "OK. I will wait".
Half an hour later, my friend had not come and I started worrying. I called her and she didn't take the phone, so I decided to go to look for her forgetting the stranger of the door.
I went out of the bed, dressed, took the phone and went out of the house. When I opened the door she was there, steped of water. Then, I started to think. Who was knocking at my door all night long? Would have I imagined it? No, I had been dreaming...