Doctor and OPEN
Pompeii came with a lot of mixed feelings. She loved history, even the sad events, but this also reminded her of Donna and how Donna still had no memory of The Doctor. She could never have that memory or it would be terrible. Of course, the thought also passed that perhaps Donna could remember in Madison, but Donna wasn’t here and there was no reason to dwell on something she couldn’t make happen at the moment.
She was out exploring when she thought she caught a glimpse of that familiar red hair. This prompted the Doctor to abandon what she was doing and going on a chase down the busy streets of Pompeii. No matter how fast she seemed to go or the short cuts she took, she never seemed to catch up which was very annoying.
All this chasing led to the Doctor running into someone as well. Whoops.