No. The courts are not yet taking physical control over the bodies of women.
Go to Court.
Yes, if the couple are not married the mother is presumed to have full legal custody of an unborn or born child, until a court rules otherwise.
No. If the child's' mother calls the police you could loss custody of your child and possible go to jail. If I was you I would contact a lawyer who specializes in child custody cases. If you can get a notarized letter from the mother saying it is okay and giving you full custody.
It regards the issue of getting an emergency custody order for a child in need of care.
That's dependent of preparation. see links
No.
The person with full custody has the right to have the child live with them permanently and has the right to make all decisions regarding the child without interference.
By determining that the right of a parent to primary custody of the child supersedes the best interest of the child.
A child does not need to be abandoned by their mother for a father to be awarded full custody. If the father can demonstrate before a judge that the mother is unfit to parent, the judge can award him full custody of the child.
This may be possible. It is best to speak to a lawyer and get advice that is specific to your case, and the laws where you and your child live.
Custody is a separate issue from money. Child support payments are about money. Custody is about who raises a child, who is in charge of that child and with whom does that child live.
If at the custody hearing, the judge believes that you are the cause of the child's overweight problem, the father could very well win full custody. If you can afford it, hire a lawyer to argue for your side.