We started buying everything when we got our gender blood test back when we found out she was a girl at 13 weeks! You can always start buying diapers, wipes and formula if you don’t plan on breastfeeding now! You will need lots of them😊
Whenever you’re ready too. I started at 4 months for both pregnancies. I didn’t go overboard but I did pick up items here and there and when we got closer that’s when I went crazy shopping
As soon as I found out I was having a boy 💙