Tina felt her stomach drop, while she didn't know just what was going on, something was obvious. They had slept together. She worried over how long it had been, but then Lyra was asking if she wanted red or white. Tina had no idea which would go best with whatever she was going to order, and she really didn't feel like celebrating just then.
"Excuse me, I've got to use the loo," she apologized to the three people, now that her supervisor seemed to notice something was going on. She got up from the table, and all but ran towards where she assumed the loo was. She needed to gather her thoughts, there was an explanation, she was sure of it.