My husband and I split up a month ago. Over the weekend, I was looking at his Facebook page and was stunned when I saw my mother was still one of his friends and corresponding with him like nothing ever happened. I confronted her last night and told her that out of respect for me she should no longer be chatting or corresponding with him. She disagreed and said that she’s had a great relationship with him and there’s nothing wrong with maintaining a friendship. I disagree and can’t believe she is siding with him. Should my mother stop talking to my ex? Who’s right – me or her?