tinkerbell please read this link before you even consider to stop breastfeeding at only 8 weeks if your baby is not geting a Human mothers milk it can be life threatning for your baby
Mommy Goes Shopping for Baby Food! Diet and Nutrition for Infant Health.
remember Breast feed as long as possible preferably 2 years or longer. You are producing the best baby food and toddler dietary supplement ever made
other foods along with breast feeding can be added some months down the road so please read that link to find out how to raise a healthy baby