Bobby looked a little lost at the question, giving a faint shake of his head. He had no idea what position might make this easiest for them both, and decision-making was never his strong suit, but much less when he was already nervous about what they were about to do. "...However you want." He took a deep breath again, trying to keep from tensing up with nerves. "Uh...how do you like it best when you bottom?" Maybe that was a good place to start.