Well Alyssa got her immunizations last week (4 needles - ouch!). She did very well but I know it will get worse each time. They weighed her at 13 lbs, 7 oz and said she was 90th percentile for weight. My older girls were always 50th percentile so she is my biggest baby so far. For the past week now, I've been giving Alyssa one bottle a day to keep up with her appetite and to keep up my energy. So far it's working. She'll even take a bottle cool which is something my other girls never did. It's nice to save the bottle feed for when we're out which means that others can give it to her and because she doesn't nurse that great with others around. When she gets it at home, the girls often have a spat over whose turn it is to give it. 
