Mike, I have this godawful comparison of "my two faces" that I have put in my book and an even worse one I couldn't bear anyone to see! They don't even look like the same person. If someone doesn't see BOTH photos, they can easily think one or the other is normal.
Since your sister has modulating antibodies only, she may be an odd MG duck like me. So journaling may be the one way for her to figure out how her particular MG "acts." After a while, she will know but since it's so new, she needs to really think about what is going on.
I'm glad she is going to call. I'm like you, very assertive.

Your wife seems to be like that too. You are very lucky.