We r married snce 23 yrs now. my husband use to beat me (only when drunk) in front of my children. now, both my kids hv left home to go to colg. I do not want to be alone with hsband at all. It is been more thn 1 yr when he last beated me. But i am scared that he will start again. please tell me how can i stop him frm drinking wihtout his knwldg.