The Doctor lay in her lap, he was breathing with struggle and looked very pale. He opened his eyes some hours later and looked at Rose "Rose." He closed his eyes again. He felt rather dizzy. 
He knew she would always try to look after him and he just smiled weakly at her. The TARDIS hummed in reply and the stuff on the screen changed, There was a name of a potion, but there was none in the TARDIS.
The ship hummed again as if to say she was sorry, but flickered another screen and a image of Jack showed up, it was like she was suggesting to call him.