My baby is 11 weeks old and I'm EBF, with 1 bottle a day for the last 2 weeks so he's used to it, just in case. My worry is, he feeds to sleep at night and through the night. Is this okay? Should I be starting to encourage him to self-soothe, or is he too young? I'm starting to dread the 4 month sleep regression if I'm going to be the only one who can get him back to sleep by feeding... What does everyone else do?