It is a hard situation to deal with. My husband left me for another woman. I was so afraid he would take my kids as well because he left me in an awkward predicament. Mainly barely employable and emotionally drained. Try managing this on top of the fact that a husband cheated on you. It has been four years later. I managed to finish my degree in teaching but still haven't found a job. I am trying not to upset the kids by moving so it is very challenging. Just when I think things might work out something kicks me back to square one. Maybe not square one but at least go back three spaces and feel like crap again for even trying. This isn't just about being cheated on it is about survival. My kids felt the sting as well, I wish things would stop hurting and some days they do. Keep in touch.