Feeling like a bad wife

Rita • Married 💍 baby #1 due nov2020 💖

So we just confirmed with my doctor that I’m pregnant 🤩

My husband and I are both over the moon happy! He wanted to start buying baby items and I kind of shut him down..

I mean I’m only 4 weeks and anything can happen you know? Advice? Should I just let him buy what he wants for our little one?