How many times has Colin been dumped?
Does Colin consider himself the dumper or the dumpee?
Who is Colin's best friend?
Who does Colin eventually date?
What do all relationships end in? According to Colin.
What weighs Colin down?
Where do Hassan and Colin meet Lindsey?
What does Colin do to take away his pain during the graveyard brawl?
What does Colin realize about his theorem?
Where does Lindsey take Colin that she's never taken anyone before?