I would find out his interests and if he was nice I would make friends with him.
know the theortical life of physics
Eat breakfast and arrive to your testing area early.
Absolutely don't try to cram unless you certainly know you can absorb and retain the information that you're trying to cram in at the last minute. You will only be overwhelmed.
Some goals are to be a doctor and get High paying job buy a house the barrier is money without money I would not be able to go to medical school and I also can not buy. A house
529 account and 401K account