So my husband has been cheating on me for the past few month. We recently found out that the other women has gotten pregnant. She is also married and her husband supports her keeping this child. They told me that once the baby gets here she will be coming after my husband for child support. My husband and I already have 4 kids of our own. If he doesn't sign the birth certificate when the baby gets here, can they still come after him for child support? Also if they take him to court to verify that it is his child can he sign his rights away since she is married, and if he does that will he still have to pay child support? We are in the state of Georgia.