My 14 wk DS is ebf and until recently was sleeping well and only waking up at night after 6/7 hrs and then again after another 3 but since about 12 weeks he's been waking up at random intervals - sometimes 3,4 times in night - and is apparently hungry as he feeds for about 15 mins and is then easy to settle. He is a big baby - almost 18lb now - so I'm worried that I can't produce enough milk to fill him up enough at night. Keep getting told that I should give him a bottle of formula to see him through but not sure that this would definitely work (?) and would rather ebf for bit longer if possible but worried that my supply can't cope. Thought would try expressing in day and give him the extra in bottle at night but I can't get enough out! Maybe I am expecting too much and just accept the fact that he's not going through the night any time soon? Or maybe my milk supply catching up after growth spurt? Any advice welcome!