FREAKING OUT!

The longest my little Scarlett has slept thru the night, ever in her life, was 6 hours. And that's only happened a handful of time. She normally wakes up every 3-4 hours!!  Last night she slept for 12 hours straight!!! Should I have woken her up to feed?! Should I be worried at all?!?! This is just so new it scared me! I woke up this morning wondering if she was even still alive! Thank God for baby cam's, I could also see a recap of her sleeping and moving around all night in her crib. No fever or coughing so I don't think she's sick. #FTM #EBF How long do your littles sleep through the night?! Is this normal?