It's easy to become overwhelmed by all the responsibilities and demands of single parenthood. On top of that, you may be experiencing the pain of divorce or the death of a spouse. Despite all of your own feelings, though, it's important to maintain a positive attitude, since your children are affected by your moods. The best way to deal with stress is to exercise regularly, maintain a proper diet, get enough rest, and seek balance in your life. If you're feeling sad, it's okay to share some of your sentiments with your children, but let them know that they are not the cause of the problems -- and that good times lie ahead for all of you.