My LO is almost 5 months old and still requires 5 feedings of 6oz formula. Should I move to 8oz every 4 hours? How do I do this? Also, I'm not sure if 6oz is enough because he cries hard as soon as I pull the bottle away however, maybe it's just sucking that he needs? I tried 7oz today at 11am and that almost seemed like too much but he kept eating. I think my LO will eat and eat as long as it's given to him. He doesn't seem to stop when full so it's hard to tell. Any advice???