It's a gift. Although really, she's probably more persistent with him than she is with most things. It's important with him. She can't afford to give up on him. She likes the 'particularly you' clause.

She'll work on it. Donna might not listen since she's...well...Donna. In fact, there very well could be retroactive bapping for this incident, not that Rose will tell her but it's Donna and she's got ways of finding out these things even if Rose doesn't tell her.

"Just a little on the roof." She bites her bottom lip. There's a slight stricken, guilty look on her face for a moment. She'd forgotten for just a moment that there was more than one Doctor here. "I--sorry. I should go talk to--I'll meet you our--the bedroom after?"

Yes that was an our just slipped out. It's how she thinks of the room now even if she's the one that occupies it 90% of the time.