OK - I would just add that if she asks a question....like in the text about the reptile room you can answer with a simple "yes" or "no" but nothing more (and delay the response). Anything else that is a statement, or just information sharing there is no need. In the text exchange above it looks like you got asked 1 question and she sent 2/3 statements.
Detachment is not coming off as being pissed off, angry or cold.