My ds is 12 weeks old (today) and ff. He loosely follows a routine of bottles at 6, 9, 12, 4, 7. At these times he is offered a 7oz bottle and will take between 4 and 6oz.
When he wakes at night ( normally around 11 and 2, sometimes also 4) I have been offering him a bottle. He will only ever take 1 or 2 oz and then will only drink 4oz of his morning bottle, so I don't think he is waking from hunger.
Would it be ok to try and settle him without a bottle or is he too young? Last night I settled him at 12 without a bottle so when he woke at 2, I thought he will definitely be hungry so have him a bottle, he took an ounce, so then he woke at 4, again I offered him a bottle, he took an ounce and then he only took 3 ounces of his 6.30 bottle and 5 ounces of his 9.30 bottle.