Im asking advice for my best friend who Im trying to support through a tricky situation. She has been v unhappy in her marriage for a while and she had an affair earlier this year (yes, stupid choice but she had her reasons). They have been going through marriage counselling but she has come to the point where she wants to separate. Her husband has told her that he doesn't want that, and if she wants to move out, then its up to her. Her suggestion would be that they rent somewhere and share being in the house with the kids for part of the week each. He won't accept this and has said he is staying put with the kids. Is there anything she can do? She feels that he has the right to do this and she will just have to go. I'm not sure at all what to suggest. It just feels bad for the kids to suddenly lose Mummy being at home. Any thoughts?