Concrud ? Not me ! This year I survived all events without getting sick right after . Not my cohabitee though . She brought the ever popular snot plague , and of course , the day she got over it , it started on me .

Question with options to choose from: Why did I eventually get sick ?
Select from: (a). I caught the bubonic plague .. (b). I caught something at a convention .. (c). I never actually got sick .. (d). I caught something from my roommate ..
(d).