Call the cops. But before you do so, speak to a local attorney.

The answer is "it depends." It is not a DIY project, and could subject you to paying your opponent's attorney fees.

This is a Q&A forum. You have not asked a question.

you can't. The time to do was before you signed............

These are questions for your lawyer, and only your lawyer...............

You need to register it in Florida unless you are a full time student, military, etc.

You will get a ticket, and other issues may evolved from there.

Your contract will set out your remedies. Generally, one would just quit. But, before you do that, pay a lawyer to review the contract and advise...

Your real question is if you sue, will you win? None of us knows that. See if you can find a lawyer to take your case and go from there. Not a DIY...

What a horrible situation for your child. As noted, none of us can predict what CPS will do.