Oh Yeah, almost forgot.

Dear Skinny Bitch-
I really can't explain how very much you are going to regret your nasty tirade.

Not because of the social backlash.
But because you are about to learn how obesity really works.
You are not healthy.  You are manic.
Your anorexia and your compulsive exercise and your sense of superiority are symptoms of cortisol overload.
And mania happens while your orexin cells burn out.

I hope you survive the next part of the process.
Because your crash is imminent.