Does your spouse agree to you moving with the child?
Once the papers are filed, you could move, assuming your spouse agrees.
Otherwise, you will have a custody battle and will have to convince the judge that your move is in the best interest of the child.
I strongly suggest you mediate this matter with me rather than litigate it in court.
If you are living in the metro NYC area, call me to arrange for a meeting the discuss the matter at greater length.
Leonard Weiner, Esq/ Divorce Solutions