Consent of a parent may include a waiver of rights to notice of: the filing of a petition under this subtitle; and further proceedings under this subtitle. Consent to adoption under this subtitle is not valid unless the consent: is given after the prospective adoptee is born; is given in a language that the party understands; if given in a language other than English: is given before a judge on the record; or is accompanied by the affidavit of a translator stating that the translation of the document of consent is accurate; contains an express notice of: the right to revoke consent, at any time within 30 days after the consent is signed; the search rights of adoptees and parents under § 5-3B-29 of this subtitle and the search rights of adoptees, siblings, and parents under Subtitle 4B of this title; and the right to file a disclosure veto under § 5-3B-29 of this subtitle; except as to an adoption by a spouse of the prospective adoptee’s parent or a relative of the prospective adoptee, states that the parent has been advised of the parent’s rights to: have independent counsel; and receive adoption counseling and guidance; states whether the parent chose to have or not have counsel or counseling; and is accompanied by an affidavit of counsel appointed under § 5-3B-06 of this subtitle stating that a parent who is a minor or has a disability gives consent knowingly and voluntarily. Subject to subparagraph (ii) of this paragraph, a parent may revoke consent at any time within 30 days after the parent signs the consent. A parent may not revoke consent for adoption of a prospective adoptee if: in the preceding year, the parent has revoked consent for or filed a notice of objection to adoption of the prospective adoptee; and the child is at least 30 days old and consent is given before a judge on the record. A prospective adoptee may revoke consent at any time before a court enters an order of adoption under this subtitle.