history: Once, I came home from a night out and my room was ransacked. My roommate was an alcoholic, and he had even thrown some of my belongings in the bathtub.Of course, he didn't remember doing it either. Once after a night on the town_comma_ I came home and my room had been ransacked. Oh no! I bet you were terrified! 
current: The thing is, my alcoholic room mate was the culprit. He had even thrown some of my belongings in the bathtub!
next: Were you guys angry or frustrated with each other?