I live in Nevada, and foolishly gave physical custody of my four children to my ex husband just to end a divorce that had dragged out for nearly two years. He has been coming up with excuses why I shouldn't be allowed to see my children since the beginning of our divorce. First and flimsiest excuse was that the kids didn't want to see me, followed by my not getting the kids to school daily (when my daughter had the flu), followed by my working too much to be a good mother, then I moved to a more affordable home that wasn't big enough for the children, now I do live in a more affordable community but it's about 400 miles away from him so now that's his excuse. I'm attempting a comprimise, where I have reserved for a hotel room, car and plane tickets to see the children down there when it's my court ordered time, but now he says his girlfriend has to accompany me when I'm with my own children. The court order says nothing about this at all, and I feel my rights to be with my children are being violated. What can I do about this, and how do I go about it?