Yeah, that turn was sharp enough to jolt him around a little, especially since he wasn't used to how his weight was distributed as a woman. "Whoa, there!" he exclaimed, though it definitely was more amused and thrilled than worried or freaking out. He even laughed a bit at the weaving through traffic, though he held tight to Ianto's hand.

"You're right, I did," he conceded, before glancing at Ianto to see if he was already on the verge of panicking, or if this was usual enough for him that he didn't panic about it much any more. He didn't know how Ianto really handled driving with Jack, after all.