Apparently whatever bad day he was having made him twitchy if the little look over his shoulder was much to go by and she gave him a sympathetic smile.
"Long week already," she said, with a shake of her head. "Four hundred page bloody report I've got to finish summarising for, like, tomorrow afternoon?" She rolled her eyes hard. "You would not think they could write that much about the usage patterns of the European Floo Network. You would be wrong," she said dryly.