[There's a lengthy pause here. This is unbelievable. Seriously.]
Are you sick? What's happened you?
[Disbelief, he really can't believe what is coming out of the others mouth. Genuinely wanting to be friends and then asking him for help, with being good none-the-less. He's gonna try and touch his forehead. He's not even sure Vamps can get sick from anything but this is just that weird.]