Can mom recording the child after he objected it? is she putting his life a danger?

If you feel your child is in danger then you should seek the appropriate remedies in court including full custody.

What happens if the other party's opposition to my motion was filed 2 months after the hearing and the motion was granted, do I

If the court granted the motion, then that's the end of it, and the order is the order. If the motion was continued then the opposition might be...

When is it legal to install a tracking device on former spouses car when going through a high-conflict custody case?

I believe it is illegal. Moreover, you would be placing yourself in a position where you could face criminal penalties. It isn't worth it.

Can I legally ban him from seeking custody?

Talk to your lawyer about the situation. But, yes, it sounds like you are in the midst of the process and that it can continue.

Get an attorney, show her the evidence, let her argue about minor's counsel.

Since we are living in different states, and the application was filed in Texas, where should I hire an attorney?

If the papers were filed in Texas, you need a Texas attorney.

Mother of child is arguing over when her visitation is.Its clearly stated in the court order.What do I do?

Up to you how you handle it, but I would send her a copy of the order and outline the way things will work pursuant to the terms of the order.

What do I do in this situation?

If you were served a Summons, you have 30 days to respond. It is important that you contact an attorney now to assist you do so. As to the other...

What do I do about the expired order , I'm afraid she will keep the child on next visit. What forms do I need ?

The expiration of an order is concerning. I would look into whether you missed a hearing or if there is a evidentiary hearing set relating to the...

Does the other parent have to pay for half of the co payments for the visit and medication?

Yes, you should be sharing the expense. Send all receipts and bills and ask for the reimbursements in writing.