Scrant, It hasn't been even a year yet since you separated. Probably your wife is having a midlife crisis caused by perimenopause and midlife crises usually last between 2 and 5 years, so if you hang on, your wife will come back to you. Just because your wife is acting like a teenager you don't have to as well. Having a girl will make it impossible for your wife to come back. Many men give up too easily, don't make that mistake. You are the rock, you are the mountain, you are not going anywhere. Hugs, Claudio