I am facing very rough pace in my family life. My wife asked for mutual divorce. Her mother is supporting her in all her wrong doings, instead of stopping her and accusing me for the wrong doings. I have done all that I can, like leaving a job in Delhi to come back to Hyderabad so that she can be near her parents. Served her father when he was ill. Took care of her sisters when they need me, etc. All she does is always think of her mother, sisters & father. She never knows if I have a good Tooth brush, if she finds tooth brush new, she thinks of her sisters and mother on who's brush is old so that she can give this new one. No we have a child, its already 40 days and they never treat me as the father of child, except if there is requirement of money or some required my precense in some comunity gathering or something like that. The reasons I have given are the very basic once.
Moreover her mother wants me to stop comming to church and follow her hindu gods.
In the above case how should I handle/treat my wife?