John just looked at him and then rolled his shoulders in a shrug. "We're adults, we can both handle it." he said, "Right?" He knew it was going to be just a little uncomfortable since he was attracted to the man. But no doubt he was way out of Sherlock's league, or the man was married. He'd never seen him wear a ring though...

He let out a breath and then headed for the elevator. "Might as well get used to it. We're going to be in close proximity for a while."