Thank you for your statement. There is no question to answer. ....

Call a lawyer in Maine and they can look it up if they have an online filing system. ......

Annulment would be the way to erase the marriage as if it never existed. ...

Yes you can change your name again. You will need to go thru probate and it's quite easy and doesn't require an attorney.

No, but you can move that your kids not be around her if you can prove the drug use. .....................

Get a letter from the child's doctor and make motion to administer the medication through the court.

If your ex takes your child without agreement or court order that would be contempt. I'm making the assumption that your schedule is an order...

The current standard is joint custody and 50/50 timesharing. If the issue is that he wants to terminate child support, you could enter an...

Father could wave, but why would he? You owe the child support. .......

Your question is too broad for this forum. Joint custody of children with 50/50 timesharing is standard in KY.