Can be tough if parenting is shared. You'll probably have to see a judge and if the other parent won't agree they'll just award them custody and now there is a

Can be tough if parenting is shared. You'll probably have to see a judge and if the other parent won't agree they'll just award them custody and now there is a warrant for your arrest because you missed payments while hitchhiking to some far away place with jobs. Otherwise yeah easy problem to solve, there is always a train or car you can ride on.