Hello Gym mama,
I’m so sorry to hear about the harassment you’re experiencing from your ex partner. It sounds so stressful and exhausting.
Have you considered applying for an injunction at all? Is it something anyone has spoken to you about? A Non-Molestation Order is similar to a restraining order in the way that it stops the perpetrator from harassing/contacting you or approaching your property.
There is a specialist organisation who can give some more information and support around injunctions if it’s something you might want to consider. They are called DV Assist.
They can also speak to you about a Prohibited Steps Order which would stop him from being able to abduct the children.
Take care and keep posting,
Lisa