[Apologizing is a strong habit... but nagging is stronger this day.]

That's understandable - anyone would be disquieted by such a change. For an animal, I imagine the stress is even more-so.

Still, hearing that she's more alert around others does concern me. If I'm remembering Wyvern temperaments correctly, she'd be rather protective of you, wouldn't she?

I'd hate for her to lash out.