[He blows out a breath -- looking a little surprised with it makes his lips move around. That's... new.]

I'd appreciate that. I can't even fit into my old shirt, let alone the pants.

[Seeing that look, though, he can feel his face heating up again. Humans don't usually do this -- he doesn't think, anyway. He keeps his hands on his face, in hopes of making it less obvious.]

I'm wearing a bedsheet in front of the person I respect the most in the galaxy, Shepard, I have plenty to be embarrassed about.

[Of course, he doesn't comment on the "uglier than you" part. That's obviously not true.]