You can sue in small claims court, but it will probably cost a couple hundred bucks. Perhaps contest the charge on your credit card.

If you dropped the class after the add/drop period, you are responsible. Perhaps there is some internal appeal procedure at the University.

Depends on your definition of trouble. Your parents can certainly take out a restraining order. He can be charged with contributing to the...

Your real question is can you win a lawsuit. Anyone can sue anyone. Without a detailed review of all facts it is hard to say for certain, but...

Your real question is can you win a lawsuit and the answer is no, without question.

Sue who? Your post makes no sense. Please try again

Courts are not the place to resolve relational spats. Your case would likely be dismissed.

This is not a legal question. Stop vaping.......................

You are entitled to a refund. Maybe some coupons........

A lawsuit will cost thousands and take years to resolve. Speak to the dean.