Rory wasn't feeling well. To be honest, he hadn't been feeling well for a couple of days now. He had the worst pounding headache.
So when the Doctor came to take the Ponds on their next adventure, Rory asked to stay behind.
"What?"
"Doctor, my head hurts. I think it's best if I stay home. I'm a nurse, I know what I'm talking about."
"Oh, very well. We'll bring you back a souvenier! That'll work. Oh, and we'll tell you all about our adventure!"
Amy still looked worried. "Rory, are you sure you don't want to come with?"
"Yeah, I'm sure. Have fun, though." He smiled.
After the Doctor and Amy left, Rory made himself a cup of tea and went to bed. When he woke up, he noticed something. Two somethings, actually. One, he was certain there was only one closet before; now there was another one. Two, there was a fob watch on the dresser. He didn't... Oh yeah, he did have a fob watch. He couldn't remember why, though. Oh well.
Rory got up. He then picked up the fob watch.
"That's mine, actually. Nice to be out of your head, finally." Rory jumped and nearly dropped the fob watch.