Do you really want your abusive ex to have your child for most school holidays and most, if not all, of the summer? Because that is the typical long distance parenting plan if the courts allow the child to move with you.
Personally, I would stay so that the visits (the only way you will be able to get them supervised/stopped is if you can prove abuse on his part) are not for that long of a duration. Less of a chance of abuse happening.
Personally, I would stay so that the visits (the only way you will be able to get them supervised/stopped is if you can prove abuse on his part) are not for that long of a duration. Less of a chance of abuse happening.