You need to file a Request for Order asking the court to make an order prohibiting them from being alone with her.

You can probably file it yourself with a filing fee of $435; here are specific instructions: https://www.courts.ca.gov/22489.htm?rdeLocaleAttr=en

You cannot remove your name from the liability of the mortgage; if he cannot refinance, then you'll either have to stay on (depending on terms of...

What are my legal options?

Your options are to either reach an agreement regarding parenting time or file a Petition to Establish Parental Relationship and get the court to...

If your custody orders are in Texas, we in CA can't really comment; however, since he is 17,a CA court would be unlikely to find you in contempt of...

It may be continued anyway because of the back-log in cases due to Covid...but you might file an objection to the continuance.

if you file, he won't believe you that you're not going after an increase in child support; I'd just let it be. I'd let more time to establish...

Can I fight for visitation rights to see my little brother?

There is no legal basis for you to get orders for visitation; you'll just have to wait until he grows older or make amends with your aunt.

How do I find out if my ex really was granted custody while I was in treatment from outside of that state?

Go the the court's website that issued your initial custody orders and search for the case by case number. If new orders were made, you will see...

I changed the practice area to child custody; be aware that when a judicial officer makes a temporary order, the point is to change to prior order...