I just realised my 3 year relationship with the mother of my new daughter is over. we were literally at eachothers throats tonight, she threatend to call the cops after I threatend to kill her. I pulled the phone out of her hand before she could finish dialing. this would of been the second visit to our apartment and I surely would have been in jail right now if I hadn't stopped her. She took the baby and left for her mothers house after some talking to. my 8 year old son and 13 year old daughter from another marriage gone bad had to witness the whole thing while in tears themselves. i didn't even know that they went to the neighbors apartment during the ordeal and called there mom who lives an hour away... she ended coming over and calming them down... she just left and my two kids just went to bed. anyone here on AR have a mixed family and can share some of stories, ways of coping, anything?