I don't know if it's illegal or not, but it's pretty goddamn wrong. Do you want you child to grow up resented by his/her mother? Do you want a less than optimal situation to raise your child in? Forcing your want of a child on your girlfriend is completely wrong. It's her body and her choice. Love your kids more than that. Love them enough to bring them into a home where both parents want them.
I don't know if it's illegal or not, but it's pretty goddamn wrong. Do you want you child to grow up resented by his/her mother? Do you want a less than optimal situation to raise your child in? Forcing your want of a child on your girlfriend is completely wrong. It's her body and her choice. Love your kids more than that. Love them enough to bring them into a home where both parents want them.