I got 2 oz off of one side in about 4 minutes . I could n't have kept going to do a full bottle ( 4 - 5 oz at his age ? ) but did n't want to empty my breast in case he rejected the bottle so I could feed him off it . I need n't have worried , Jasper attacked the bottle with the same ferocity that he attacks my boobs - barracuda style .

Question: Why is Jasper acting so aggressively ?
Answer: Jasper is a bully .Jasper is famished .Jasper is bossy .Jasper is impatient .