AThingInYourLife It must be really hard and heartbreaking for OP's friend, and I understand that she is really struggling with it, as anyone would be, but tbh, I can kind of see that people will raise an eyebrow or two at OP's friend's way of dealing with it so far.
I have been on the receiving end of awful treatment as have many of my friends. I have been so low at times that I have been unable to see how I am going to put one foot in front of the other to carry on, let alone ever be happy again, and I still remember how awful it felt to be so low, yet I still find it difficult to understand how a woman with children could fake a pregnancy or take an overdose as a coping mechanism, and completely aside from the XH and the way he has behaved, which without doubt, is appalling, I am concerned for the OP's friend's children.
If OP's friend is so consumed by her pain and grief that she is faking pregnancy and taking an overdose, then she needs more help than an online forum or a friend can offer imo. She clearly needs professional help.
I understand from the OP that it is since her friend's XH has moved in this woman that the OP's friend has behaved this way, because she is so bloody devastated, so they had been seperated for 5 months before he moved this woman in, he moves this woman in, and OP's friend, in the last 2 months has faked a pregnancy, taken an overdose and started drinking, as well as refusing to let the children go to their father's, I assume because the OW is there, and is insisting he sees them in the family home for an hour.
It is understandable that posters are going to be concerned for the children when their mother is taking an overdose surely??
Where were the children when the mother was overdosing?
I'm sorry if this isn't a popular opinion, but I would be extremely concerned about a woman taking an overdose full stop, but to do it when her children are possibly in the house will be seen by many as irresponsible, regardless of her pain. I can't help shuddering at the thought that the overdose may have killed her (especially if topped up with alcohol) and those poor children finding their mother passed away.
I understand you have sympathy AThingInYourLife as do we all, but I'm quite certain that if the children were present (and I can't see where it says they weren't) that people are going to be extremely worried about this woman and her children. This woman needs professional help and I hope she gets it, for her sake and her childrens.