Yes he did. After I said that trolls don't come back, he came back. This may or may not have been coincidence.
The polarisation of opinion on this thread is really astonishing. Total sympathy for the OP on one hand, cynical bitches (myself included) on the other. I don't wish for one minute to deny that psycho wives from hell exist, but there are too many clues here that it may not be the case. For example, what I don't get, if the woman has gone off her rocker and has barricaded herself in the house with a 9-month-old, is why social services aren't involved. If she really could be a danger to her baby they would surely want to have a polite word at the very least. Whether you believe they are in the least bit effective is another question.
We HAVE had fathers on here before, agonising about how their wives have changed after having a baby, and I think they've generally been given good advice and sympathy. Reasonable women want to help men understand how their wives tick, and to advise how to mend their relationships wherever possible. We've also had women wondering why they have suddenly started to hate their spouses after childbirth, and again, the majority have tried to be helpful and supportive in explaining how this can happen and what she can do about it. It usually involves hanging in there, getting treatment for depression and Relate - all of which Mrs OP seems to be doing.
Mumsnet is not a nest of evil man-haters; how do you think we became mums in the first place? I have four sons, three of them grown up - one even married. I have a dear brother and was very fond of my father. Some of my best friends are men, as they say.
Of course we do bring our own baggage to our responses. XH went around for two years telling everyone, including me, how happy we had been in our marriage. All that crying in the night etc didn't happen. I was reinventing our history together to make out that he had ever been unkind or unreasonable, to give me an excuse to meet young men on the internet. He expressed an intention to post on Mumsnet. You would no doubt have been very sorry at the horrible way I treated him when all he wanted to do was be there for me and look after our children. I've taken "everything" away from him (er, except for the 50% that I didn't), but he still says I am a lovely person, that he loves me and always will. Sometimes I think he even believes his own version. IT'S BULLSHIT, OK?