I'm posting a lot at the moment about DS and his feeding (sorry!) but I'm really feeling increasingly at sea with it all, particularly as up to about 12 weeks things seemed to be going well. Basically, some days he's fine with his bottles and will take between 5 and 7 oz at each feed, approx every 3 hours. However, increasingly he's not interested at all and can only be persuaded to take 3 or 4 oz through the day. He's then hungry in the night and wakes up any time after about 2, at which he'll happily take a full bottle. Obviously this is infuriating as if he'd just take the full feeds during the day he'd have enough to get him through the night. He seems quite calm and happy, just won't feed!
I've read that this can be quite common at this age as they're just more interested in the world around them and so feeding isn't so important to them as they're not so completely driven by hunger. I'm just finding it SO annoying and stressful though - does anyone have experience of this and be able to suggest how long it may last?