Lydia was a little unsure about this guy but what other choice did she have? She gave Barbara and Adam one last look before following the doctor into the other room. She blushed darkly as Beetlejuice explained what the doctor meant by the question. "No. Just...ew." She said, making a face. She might just be thirteen but she knew exactly what Beetlejuice was talking about. Just the fact that the doctor even thought or implied that made her want to bathe in hand sanitizer. 

"So, can you fix it? It's not broken, right?" She asked, starting to get anxious and a little claustrophobic.