I wish there was an easy answer. If you are embroiled in a custody case, you will find yourself cast in an unfair and unfortunate light.

Police are VERY skeptical on matters where domestics are involved. Your lawyer probably thinks it is a desperate attempt on your part and they don’t want any part of it in the courtroom. Ironically, this is where it needs to be for the sake of your child.

Another person responded that you need to contact Children’s Protective Services. They are absolutely right! It is important that preceding your argument with CPS, that you establish credibility.

First and foremost, you need to tell CPS that you can appreciate how this is about to sound.

Next, share that this abhorrent behavior by your estranged husband did not manifest itself prior to the Complaint for Divorce. Had your husband done this before, you most certainly would have included this in your filing, right?

Finally, tell CPS that you want your child protected and you expect an immediate intervention. Again, reiterate how this must sound to the skeptical ear.

If your husband used a computer in the home to view this porn with your five year old, you have the proof you need that at least porn was viewed. A skilled child psychologist can interview your child and make a credible determination if he was a party to the viewing.

In closing, you will be tempted to clue the father in on "your game plan" when he pushes your buttons. It is CRITICAL that you keep this to yourself and execute the proper steps to protect your child — and get this man some help (after all, he will continue to be the father’s child)

Good luck to you
Stay calm
Stay focused
YOU CAN DO THIS!
References :
Two decades on charitable boards
Child Abuse and Neglect Prevention