Sometimes, however, the crucial step is left out of the breastfeeding as birth control instructions. They should go something like this:

Establish good nursing pattern with baby.

Kill partner.

Safely rely on breastfeeding as birth control!

(Mind you, considering I have 2 birth control babies, including my IUD daughter(!) I may not be an authority on this subject. However, I am confident embracing this completely method would up the effectiveness of the breast feeding as birth control method)