As she can tell, he doesn't mind her swearing. Swearing is almost a second language for him, though he's tried not to swear around his boss, Lucy, or Penny, because it makes her face a bit red...

His expression turns to surprise.

"Trauma counselors? This isn't a resort, you know. It's some kinda prison experiment or a trap or something. I don't think they care if it makes us feel like shit..."