Search Results: getting dumped relationship

So my best friend is literally the sweetest girl who has been dumped on a lot by guys and tbh I think it’s ruined her. She hates men like really hates them and it’s so sad because she once believed in true love. There was this one guy who she dated years ago which ended very badly. There relationship was really intense and chaotic. With him showing all there private messages to his friends at the time he didn’t know that my friend had been attacked a year before they met by a male friend which resulted in her having miscarriage.

After he showed all those intimate messages she more or less had a nervous breakdown and was on the brink of suicide. Years have gone by and my friend has done amazing with getting a degree and building her career etc

However about a month ago the ex who had shared all there messages decided to get back in contact with my friend. At first she told him that she could never be friends with him but now they have been texting. And she has me worried because it’s like she has gone in reverse. She said he will fall in love with her and she will ruin him in everyway possible for how badly he treated her. Him coming back into her life after 6 years has triggered her and I don’t know what to do?