How much is your baby gaining?

Becky 💙💗💙

Curious how much weigh your baby is gaining week to week? My son was 6lbs 8oz st 36 weeks and only 6lbs 10oz at 37 weeks. Now I know for certain these aren’t accurate but it’s the same US tech so I’m guessing she’s measuring the same. Just seems like a lo amount to gain in a week.