Not sure if there's a candle for this or if anyone has any advice other than candles...long post

Ok, so I've been with my childs father on and off for 8 years. Mostly on. During one of our off periods, he met a women who is now stalking me on social media. After living apart for almost 2 years, I finally decided to live with him again, as of a week ago. He has told her to leave him alone and what his intentions are with me, Ive read all of his messages, dm and so on, so this time i do believe him 90%. However, its pissing me off that this girl and her friends are watching my every move. Yes, i could make my pages private and block, but why should i have to risk losing business over that. She and I also have mutual friends so I would have to block everyone. My question is, what can i do to make her leave me alone. I dont want to do any harm, because i want to keep my karma clean. Ive come too far in my journey to revert back to my old self, because if this would have been before my enlightment, I wouldve handled it in a completely different manner. All advice is