Originally Posted by
JustAverage 
Should I give my friend an choice, the booze or me?
She will choose the booze and you will be ten times more upset than you are now. Even if she says she chooses you, she won't. She has to stop and want to get well for herself first.
And fwiw, in my limited experience, the drinking behavior pre rehab sounds about right. Is she choosing or being forced to go to rehab? People I know who have been going under duress of some sort do what you friend is doing before going.