Wife Left Home and returned my 10 year old boy to live with me.

I am in defence service , my wife is housewife. With my keen interest in fitness I encouraged her to participate in various marathons, she did well , on both our consent I used to get busy in my job. I told her to participate alone as I can’t always be present because of my busy schedule. After that she left home as her father was not well. Then she called me up that she won’t be staying with me as she want to be financial independent. I told her that I can’t stay away from my son. She got back with her parents and my son (10 years old ) and packed her stuff and left same day and stayed outside as her father told me that that won’t stay in my govt house. Also after two days I checked my mail, I found that her father Mailed me a word twisted mail in which he has written about my abusive and physical aggression, which shocked me. I did WhatsApp message to my wife , what’s this all about , she replied that I don’t know, You can reply to him. Now myself and my son is staying in my place of duty and my mother is helping us in our daily routine. I am not able to concentrate on my work , my wife is not talking to me and not replying my messages. My son also don’t want to talk to her mother as he has listened to every word of discussion and criticism about me and my parents discussed at my in laws house. My son don’t want to go back to my in laws house and not feel speaking to my wife.