Ok, well he will be 10 months old on 10/27 and he just keeps refusing milk for me and wanting more solids.....SO, I guess I am going to quit wasting formula, at least the first bottle. Today he only took 4.5 oz of the 6.5 I prepared!!! He is teething but I dont think that is the reason, he acts like it tastes like poision. Like he just doesnt want it.