cocolin79913,
My Ho Yin has milk every 4 hrs since he was 2 wks old.
We tried to give him more (4 oz) and hope to last longer.
He was OK once he could take 4 oz at a time.
He was quite unpredictable before 1 month old (sometimes 3 hr and sometimes 4 hr).
However, he was very good at 4 hr after 1 month.
Dont worry and be patient!!!