If child support was ordered, there's a presumption of custody, though you need it clarified in order to file an interference with custody charge. See link below for Dads House for more possibilities on what to do. We will need the states involved.
You do not have to pay child support until ordered to pay child support. Typically that is part of the separation or custody agreement. Do not do so without a court order or registered agreement. see links
no, sole custody fathers can also be ordered to pay.
The terms of a custody agreement can vary. To determine if the absent parent is required to help pay for university, you must refer to your custody agreement.
Fathers are frequently ordered to do so there, despite having primary custody. see link below
if there's a custody agreement its between the parents, however if there is no "joint custody" agreement..... it's ALL UP TO CUSTODIAL PARENT
Even sole custody fathers can be ordered to pay child support, when they earn more than the mother. see links
Depends on circumstances. A single mother has a presumption of sole custody at the time of the birth of the child. Where married parents are separated, there is a presumption of joint physical custody whether or not support is ordered.
If there's not custody agreement, than there's no custodial parent, so it could be interpreted as interference with Florida Jurisdiction.
You still have to pay child support, it's for your son and not his dad, but if he is breaking your agreement you have to go to the police or court.
No, In order to supercede the court order you would need to have your agreement filed with the court.
The child support amount would depend on the difference in income. Even sole custody fathers are ordered to pay child support.
Yes, provided you are not on Welfare. Child support can be terminated only by the courts, after determining that it would be in the child's best interest to do so. An agreement between the parents to modify or terminate child support is not enforceable and has no effect.