He waits for the other patiently, glancing over his arm and... okay, that does look a lot better. He's glad they're doing this. He's exhausted, so he's not really ready... but he nods. "Go for it."

For better or worse his nails are short. Easier to get into the flesh, but also easier for bad things to get to the flesh quickly. ... They're also a little ragged, cut unevenly and in some places a little too close to the fingertip. There's also some pointy bits that look like they've been either chewed or worried at. "Sorry. I uh... hard to take care of your nails on the road."