My granddaughter is a freshman in college. What advice does a grandmother who has made more mistakes than you can name give to her? She's bright, talented, her own person and so excited. Perhaps she needs to go where she's never been without advice from me. What do you think?
Take care of yourself.
What would be good for your granddaughter is an older, wiser, familiar soul (you) to whom she can speak freely and tell the truth and know that you respect her independence. A benevolent listener who will offer advice if asked but who will not pry and will not tattle, except in extreme circumstances. So make plans to drive to her town and take her out to dinner. A college kid can always use a free meal. Skip the advice. Tell her about the dumbest thing you did when you were her age, or the Five Dumbest Things. Have a good talk. Make her laugh. Get yourself a motel room and ask if you can come to a class with her. She'll be impressed that you take an interest. And you'll get to take vicarious pleasure in her adventures in the world. Don't discuss her with her parents except to stick up for her when they rag on her, as parents are wont to do. You're her grandmother. Entirely different job.