My LO is 14 weeks old and we are struggling with sleep. He has great nights where he’ll do a 6-7 stretch first. Other nights he might do 3-4 hours. He then wakes up either 12 or 3/4 for a bottle. I feed him with no light on, no chatting, burp and then straight back to bed. I am finding that he does not go back into a deep sleep after this feed and treats his sleep more like a nap. He can be up every 1/2 hours after this and will only be soothed with some more bottle. I try to burp him every time he takes a bottle so that he is comfortable when he goes down but he always falls fast asleep ones he’s eaten. Does anyone have any advice? I’m worried he’s not getting enough sleep!