She did more than breathe. She stopped completely, realizing at once that her movements were (to her) exaggerated and unpredictable, but with no idea how to get used to it yet.

At least she was starting to answer her own question: If she was looking at herself (John), and wearing the Mjolnir armor... they had clearly somehow... switched?

Immediately, all the problems rushed to her mind: How to explain this to her friends, how to avoid Mama seeing this, how to handle school while this was going on...

"We need to figure out how to fix this right away!"