These are truly some words to ponder and meditate on.. You can find the whole story at http:www.catholic.com/thisrock/2006/0604fea3.asp

“An Unexpected Blessing -Children, though, are not the only gift of marriage. Infertility, too, is a great and mysterious blessing. Just as much as fertility, infertility is a gift husband and wife give one another. It is an affirmation that “I still love you. I love all of you. And I refuse to allow anything to come between us.” Infertility is also a gift couples can give to God and to the world. Like Christ’s crucifixion, infertility is a sign of contradiction in a culture in which human life has lost its value.”
Obtained in part from the article “Babies Deserve Better What You Need to Know If You’re Struggling With Infertility” by Jameson and Jennifer Taylor