Ginny
If you decide to try something new, take up that skiing thing Hermione likes. Not politeness! Too weird.
She'll understand. If she's really your daughter, and I'm guessing she is, she'll come round. You're only sixteen, Gin, you still depend on your own mum from time to time. Well, not here, obviously. But you know what I mean.
And...well, as far as Fred goes, look at this as a second chance. You might have never seen him again and now you'll get to, even if it's only for while we're here.