Multi day con activities?

I’ve been going to conventions for a little while now— but it’s usually just been one day at a time.

Well, with Metrocon coming up soon I’m planning to stay for the full length of it and am worried that I’ll get bored after the first day or so.

To con goers who frequently do extended stays or trips to conventions, how do you guys handle that? Is there anything I can do to ensure I won’t easily bore or burn out at the convention?: