i have succesfully exclusively breast fed for 6 months and my daughter is 6 and a half months old now and a week ago i started giving her bottles at night because she had been waking up 6 times at night and would only eat for a few minutes then use me as a pacifier for 45 mins and i was just so tired i had to change something. i wanted her to learn how to sleep by herself and to fix the sleeping problem because if she had to sleep over at my moms house i wanted it to be a pleasant experience for everyone. so i started giving her a 2 oz bottle at bedtime and then one more when she woke up at 3. im so happy shes only waking up once or twice at night but im guilty for giving in to formula since i am fully capable of bfing. iv bought 2 pumps so far and iv broken them both and its just such a pain to pump for an hour to get around 4 oz on a good day.