I'm immensely grateful for all the good advice and I would like to share with you, as far as I can on a public forum, the situation now, a week after the incident. We're not talking! However, my DD and I went to speak with a counsellor today and he was very reassuring and you won't be surprised to hear that he reiterated much of the advice here. I must not allow him to put me down, must not listen to his list of my faults that it's him not me. There were a lot of tears but we left feeling calm and strong.
Many of you have referred to their marriage. She is very unhappy about this turn of events but she's staying for now. He's being very civil with her, but for example when she had to go out with the children, he stayed in his office, he ate dinner in his office whilst we were the only two at home.
I cannot leave until next Thursday - flight has been booked a long time. My DD and I are planning meet ups away from here. Not ideal but we want to make a point that she's not going to not see me and he has to understand that.
She earns a lot more than him, so no, she's not financially dependent on him.
The counsellor asked how I feel about her role in all this. She was tearful and said, 'I'm not sure I want to hear this.' I got up and held her and spoke gently to her reassuring her that I will always love her whatever, and he said, 'I have my answer.'