Feeling frustrated..how can I get pregnant with no af. Doctors are telling me im perimenapause.they put me on 10days provera ..no af ..trying vitex today..wondering how long does vitex take to make af come...But I know there's a higher god..I have two kids 17 and 14. I would love to add a new addition to the family. .I think this would bring some type of joy to our family lives