Ease my anxiety about my babies sleep please
I want to preface this by saying I do understand how lucky I am, and I am not in any way trying to gloat.
My baby is 6 weeks old (7 weeks in two days). Around 4 weeks she started sleeping 4 hours at night, then 5 hours. Now she is going 6 hours (and honestly maybe she'd go longer idk I kinda just pick her up at the slightest noise once she hits 6 hours). I am beyond stressed about this. I wake up multiple times a night regardless of her sleeping that long. And I try to wake her 4-5 hours after a feed to have her nurse, but it is the biggest struggle to get her to actually nurse. Some nights she'll latch and eat for a bit, other nights she will not even slightly open her mouth. I know if she's having all the wet diapers during the day and getting at least 8-10 feeds a day she's technically fine, which she is (8 diapers and 10-12 nursing sessions). But I can't shake this anxiety that if she sleeps too long at such a young age she is going to starve, get dehydrated, or cause her blood sugar to drop too low and not wake up even when she should. I am literally not even benefitting from her long sleep because I'm anxious all night, googling if this is okay.
My first baby was an awful sleeper. Woke every 2 hours as a newborn, and as he got older it only got worse. He'd be up every 45 minutes unless he was being held or sleeping with me. So this is unchartered territory for me and I am already predisposed to postpartum anxiety. This whole "sleeping through the night" at such a young age is ramping up my anxiety to a whole new level.