Call the police. It sounds like his activities place him in violation of his parole or probation. If you get no help fro the police (I think you will) call the victim's assistance office at the DA's office.
I cannot really offer you any advice as a criminal defense attorney other than to share your concerns with the local authorities because how to proceed will be up to them.
Sorry to hear about this. Call the police. There is certainly a protective order in your favor and it appears he has violated it. Talk to the police immediately.