Since you had a working custody/visitation schedule in place for 9 months it’s unlikely that the courts will change that without cause. She will need to show why it is better for the children to be with her primarily instead of keeping to the agreed schedule you had. In any case, parental rights would have to be removed by the court for abuse, neglect…
Do you have pictures from the school functions, programs, another parent or teacher that would be willing to testify that you are there for these events? How is she going to prove that you “never changed a diaper” if you have had the children for every other weekend? That seems a bit of a stretch…
It’s reasonable to expect that if you are not attempting to gain joint custody w/equal time that you will have visitation every other weekend and possibly one night during the week. It’s never too late to become a good parent and unless she can show that there is cause to change the schedule you agreed to in the beginning and have been following, it’s more likely that the court will order that agreement to hold. I could be wrong but I suggest fighting for anything you can get. Go for joint legal and physical custody with equal time…you will have to go to mediation. If you can’t work something out you at least will have the knowledge that you fought for your girls, and can settle for the visitation you have now…
Legal custody is the right to be involved in medical, educational and religious decisions concerning your children. NC defaults to joint legal custody. Physical custody is the daily care and maintenance of your children…meaning who the children are physically with. Your parental rights remain intact regardless of who has legal or physical custody, but you have no real say in anything if you do not maintain joint legal custody.
My suggestion is talking to the ex first, if you can. If you had a working visitation agreement then going to court just out of spite is a waste of time and money, not to mention the emotional stress it takes on both of you. My husband and his ex had an agreement for joint legal and physical custody with equal time, split the cost of everything and he paid her $100 a week. She got greedy and spiteful, took him to court. After they both spent 10K they settled for the same agreement they had previously except that child support is paid to the state $250 per child and he pays insurance. They still have equal time and we still split the cost of everything…though it’s more us paying for stuff than her…