I felt terrible last night because I let my baby girl go 4 1\2 hours with no food. My alarm went off but I don't even remember turning it off! She is 5 weeks old and since she was born I'm always waking her up to feed thru the night every 3 hours. In the beginning she was super tiny so I had to make sure she was eating enough. I asked the doctor when she was 3 weeks if I could go longer at night and he said my 3 hours was good and to never go longer than 4 hours. She hardly ever wakes up on her own to eat so I know she would probably sleep thru most of the night and sleep sounds so amazing to me! Last night was the longest I have slept straight thru since she was born.

So my question is do you wake your LO or justt let them sleep? Again, she is 5 weeks