Eustress is a positive type of stress so the answer is A.
Answer:
This isn't a health question but...
It's possible she didn't like what she saw in you when meeting in-person. This isn't entirely uncommon in friendships (and more).
Give her some time and message her again. But if she says stop, stop.
Explanation:
I don’t think you want your health being evaluated by a bunch of high schoolers.
If you’re concerned ask your doctor.
