Given the task definition and input, reply with output. In this task, you're given a context passage. Your job is to generate relevant questions that can be answered by directly referring to the passage.

After coming back from Worldcon , I decided to wait before making a long post about it , because I was sooo tired . Well , I'm still tired a week later , so I might as well post . The roadtrip was a blast , as was the con . I had no idea Robert Silverberg was so hilarious ! I also got to see Connie Willis and Joe Haldeman for the first time , who were also quite amusing .
What may have been your reason for waiting to post about Worldcon ?