[Once upon a time, he was actually pretty decent at this sort of thing. Better than his partner back home at least. Sadly, that was one of the skills he had trouble using anymore.]

Between worlds? How is that...how is that possible? I was just home and then I was here--

[Shaking his head, Fitz looks everywhere but at Rex, a nervous shake in his right hand.]

--no no no that can't be right. That's impossible.