Chas shrugged his shoulders as he couldn't give John an answer, no matter how much he wanted to. "I wish I could give an answer mate... I'm still trying to compute the very ides that you become a father in the future" he replied. "I can only imagine it had to be the catalyst for something bigger..it had to be an important moment in time if she felt the need to come back here and risk ruining a timeline" he added, as he realised this was now yet another thing they had to add to the list of mysteries and problems they had already piling up.

"and that's exactly what you've done" Josh said with emphasis to show her that he really mesnt his words to her and he wasn't just lying to her to try and make her feel better. "I'm more than certain that Kay and John appreciate it more than they'd be able to convey to you."he added to her, letting her cuddle into him all she needs to.