If you already filed an establishment of paternity, which you should have done if you filed for 50% custody then go to the court house and file an OBJECTION TO RELOCATION. In your motion/petition state the mother has already left state and did not notify you within the specified timeframe. Get permission to serve by mail *via ex-parte order* and have it ordered that she return to the states. IF she is unable to return to the states then request that the child remain w/you until the decision can be made on what will happen. Now the child is 6wks old so that can be tough to get the child, but it is possible if she ticks the courts off especially if you put that you believe she is running to avoid the hearing. Proceed w/everything like you normally would. You should file for her to come back as soon as possible because once they are in another county for longer than 6months they can stay and cannot order them back. Good Luck.

