This advice is for a friend (genuinely) she is not on mumsnet. I am trying to remember what the general consensus is on doing this and to be able to advise her properly.
My friend was dating a man from 2014-the end of 2016. They were sleeping together, going on holiday together, meeting each other's parents etc. The cause of the break up was that he told her he had been contacted by an "old friend" who wanted to have a baby and felt it was her last chance (she was early 40s) and had asked him to father the baby and he felt sorry for her and he was considering it. My friend, was naturally shocked and broken hearted and said absolutely not and broke up with him.
He has been pestering her since then and keeps trying to come back in and out of her life, keeps trying to sleep with her, will seemingly not let her move on by making her out to be the bad one who has broken his heart, and portraying this woman (who he has now had a baby with) as a desperate, lonely, 40-year old with no other options etc. He has tried to persuade my friend that they too should start a family together.
Through various social media channels, my friend eventually came across the Facebook profile of this supposedly "miserable, desperate" 40-something year old woman, only to discover that she has been married to this loser for four years and had not one, but two children.
In response to being pestered by this man, my friend sent a frank reply telling him that she had found out that he was married this whole time and that she never wants to speak to him again. He responded that the woman was the "mother of his child but nothing else." Despite not responding to this, he has continued to pester her telling her she is "crazy" and a "stalker," for finding out this (supposedly) "false" information on Facebook.
My friend is now very tempted to tell his wife and is trying to think about the best way to do it. She has ample evidence - texts from him begging to sleep with her, him dismissing his wife as "just some desperate middle-aged woman who wants a baby," years and years of them since 2014. It is pretty undeniable.
Should she do it? And if so, how should she do it?