Context: Wow , so , the last couple of days have been a total switcheroo . I guess I 'll start at the beginning , and just ... take it slow . Okay . So ! I left the park yesterday and headed down to SoHo , because that 's the way the bus was going !

Question: What might have happened that I think the last couple of days have been a total switcheroo .
Options:
0. I might have been expecting nothing and nothing must have happened .
1. I might have been expecting something but nothing must have happened .
2. I might have been expecting something but something else must have happened .
3. None of the above choices .
Answer: 2