Transition is moving from a familiar place to an unfamiliar place. It can be viewed or felt through a lens of emotion, at times, that can encourages people to feel unfairly positive or negative. This gets in the way of the real steps of work that can help people make the transition successfully.
But, realistically, how much sleep do you need to get? That is a question only you can honestly answer. You NEED to think about this because you are the one who is going to class, work, parties, and adjusting to a new living situation.
How do I apply the idea of my logical method to a situation that makes me cringe and feel horrified in every part of my being?