Kat's brow ruffled as she tried to understand all of what Abby was describing. She wasn't sure that she fully understood what Abby was describing but it wasn't really something for her to understand. All she gathered from it though, was that she couldn't really choose whose future she saw. "Well.. that sounds messy. But good luck untangling it all."
Her smile was mixed with confusion. She had caught that Abby was cutting herself off every so often when she'd talk about her past, but the mention of an orderly had Kat wondering what Abby had gone through. "Orderly?" She was welcome to brush it off and not talk about it; Kat wasn't so invested or interested that she'd try to bully her in to talking but she seemed like she had an interesting story at least.
"You don't seem like you're very good at being around people, period, one or more." It wasn't for everyone and lord knew Kat had her days where she was better off in solitary than with anyone around her, but she wasn't in any sort of an awkward phase where she got tongue tied around strangers.