When our child was born myself and the non custodial parent were not married so I gave our child my surname. Just for background, I have sole legal custody and primary physical custody the non custodial parent has visitation. The non custodial parent in recent weeks has been crossing my surname out on the sign in/out sheet at our child’s school as well as telling our child that their last name is his last name. Our child now refers to their self as “first name” then non custodial parents “last name.” The non custodial parent has also in recent weeks missed several visitation days, picked up late and did not take the spring break visitation they were entitled to and did not give any notice that they were not exercising visitation or going to be late. The non custodial parent has also been calling/texting and asking to return our child early and always at different locations other than the agreed upon place in our order. What I am wondering is this all grounds for a modification of our current order?
Sorry for all of the pronouns but I am trying to protect mine as well as our child’s identity in the forum. Thank you for any assistance you may be able to provide.