So, the children have been living with us full time for a year, the last 6 months have been slowly getting more and more stressful. We moved to a new town so that they could see their Mother more often as we feel that they need to have contact with both Mom and Dad regularly. When they came to live with us so that Mom could further her education it was with the understanding that, they would spend school vacations with Mom, there was a parenting agreement signed in the lawyers office at Mom's strongest wishes, which she wrote up and we made changes to to make it work between the 4 of us.