<human>: My ex and I were together for several years and it got very serious very quickly. Eventually I realized, with the help of my friends and family, that it wasn't a healthy relationship, and that I needed to remove myself from her. 

I broke up with her a couple years ago, and almost immediately met my current fiance who I have been with ever since. The two of us are doing wonderfully and all is well.

Every now and then I'll get a text or call from my ex saying that she misses me and wants to be friends. I've tried several times to be amicable with her, but within a week or so she'll break down in tears and tell me she needs me in her life, and we're meant to be together and so on. Each time this has happened I've told her that I no longer feel this way, and that I am in another relationship and I'm happy.

My fiance has told me he doesn't want me to talk with my ex, and I've complied. I've blocked her number, email, etc. But she'll always find ways to get past that, like using someone else's phone, hacking into my social media accounts, and so on.

I know she's going through a hard time because of the death of her father, and some other issues, but I do not want her to get in the way of my current relationship at all. A couple days ago she contacted me and asked if we could just be friends again. I have no idea how to get through to her. Help?

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<bot>: My ex keeps coming back into my life, despite my telling her to go away and blocking her from my phone. How do I get through to her?