It was decent of him to tell you he was going out. You should tell him you appreciate his honesty, and you trust him; tell him you enjoy your children抯 company and looking forward to see him coming home. I think motivation is more effective than nagging and fighting. Learn to be a clever woman.
A good marriage and a happy life need a lot of hard work. It takes a lot, respect, trust, tolerance, intelligence and knowing when to fight and when to let go.
I feel there is a problem with a lot of Chinese wives that is they want to change their hu*****ands. They want to mould their hu*****and into some sort of Mr. Perfect, even God himself.
It is a harsh reality that couples do breakup. You feel there are threats out there to your marriage and life, and then you should do something about it. Get yourself prepared. Do not allow yourself to be a victim. The most important thing is, do not make yourself to be a dependent, and do not make yourself to live on somebody抯 charity.
To be financially independent, go out work, and get a nanny for the house. Go out join some hobby club, make yourself interesting. Broaden your social life, making new friends and visiting old friends. If you want there are a lot of things you can do. Moaning only can make yourself feel better momentarily, it does not help the situation at all. Get up girl, do something.