And I haven't talked about breastfeeding for a while so.....
Here is a fantastic article about the benefits of breastfeeding during various stages of a baby's growth.
If you couldn't breastfeed your baby as long as you might have liked, read this article and feel encouraged about the good you did for your child while you were breastfeeding. A day or two of nursing is a huge gift to your new child.
If you are thinking about weaning, read this article to decide if you've given your baby enough of the benefits of breastmilk.