Baby bottles

Tiffany • Mommy to a 8 yo boy, 2 yo boy, and a newborn Princess!!! 💙💙💖

What baby bottles is everyone getting? My son is now 6 and I'm basically starting all over again and feel so lost lol.

I've heard of different nipples to get due to the milk flow.

Also, what size bottles from 0-3 months? 3-6 months? Thanks!