my son is 1 week and 1 day old 2day he was 10lb 5oz whe he was born midwife came and weighed 5 days later he had put on 3 oz. after that on some feeds heel have his usual 4oz(hes bottle fed) then will not settle just wants more milk so after half an hr after feed ill make him 2oz more and feed it him 1oz at a time and heel drink the whole lot. is this normal for a baby his age?? bearing in mind his size. i keep being told if he wants it feed him heel stop wen hes had enough.......????