"Exactly what I was thinking." Rose replied. For someone that had seen across space, it was amazing that Rose could still be mesmerized by the moon. Perhaps it was also the company, it would be difficult not to feel blissfully happy when you're around the Doctor. Add a beautiful full moon, and that had the makings of a lovely evening.
"I know, but sometimes I think it helps you for you to say it," she added. Her face grew soft as she was genuinely concerned for him. "I think that sounds like a lovely plan." Rose said as she nodded in agreement. "It'll be a beautiful site, I'm sure."
Rose wanted to make sure to confirm their plans first before bringing herself to the other topic. If his answer was truly that he didn't know if he was all right, then she had been right in thinking that he had been distant. "Is there anything on your mind specifically that's troubling you? I know it's not easy, but you can lean on me. Everyone needs it now and then, even a brilliant Time Lord."