"Worst things then being stranded with you," Rose tells him. The hold on her hand, however light gives her hope and makes the pit of her stomach tingle a little. She's already said her goodbyes to everyone back home. It was the first thing she did when she signed up for the project. The human Doctor has promised to keep in touch with Jackie. Everything is as wrapped up as it can be. Being stranded with him was always the goal. She just assumed they'd be stranded in the TARDIS.