It sounds like you are saying that they filed a consent order with the court. If that is the case your fiance would have to prove that there “had been a substantial change in circumstances affecting the health of well being of the minor child.” If he could prove that, then the court would likely make a modification giving him more time with his son. However, no matter what the arrangement, unless his mother is abusive, a judge will try to make both parents a significant part of the child’s life.
The evidence you would use in court is doctor’s records documenting that the child is underweight. Evidence you have about the care his son receives with his mother. The efforts and ability both of you have to address this problem.
Helena M. Nevicosi
Attorney with Rosen Law Firm
4101 Lake Boone Trail, Suite 500
Raleigh, North Carolina 27607
919.787.6668 main phone
919.787.6361 main fax
301 McCullough Drive
Suite 510
Charlotte, NC 28262
Main Voice: 704.307.4600
Main Fax: 704.943.0044
1829 East Franklin Street, Bldg 600
Chapel Hill, NC 27514
919.321.0780 main phone
919.787.6668 main fax
The response posted above is based upon the limited factual information made available and is not intended as a full and complete response to the question. The only reliable manner to obtain complete and adequate legal advice is to consult with an attorney, fully explain your situation, and allow the attorney sufficient opportunity to research the applicable law and facts required to render an accurate opinion. The basic information provided above is intended as a public service but a full discussion with an attorney should be undertaken before taking any action.