He's surprised by the vehemence of Alucard's response, surprised enough that he isn't sure what to say. Rhy feels certain the clinic would be better for his health, but he isn't going to force Alucard to go. He couldn't even if he wanted to, and now - now he's not sure he wants to at all.

It's rather self-centered, really, because he finds that he likes Alucard's desire to stay. It doesn't make much sense, not really, but Rhy wants him there, and Alucard - for whatever reason - wants to be there. Thinks he needs to be there.

Rhy doesn't understand, but he also isn't going to disagree.

"I won't make you go." He says it as if that's his final word on the matter. "But won't you at least lay down?"