Is 3 weeks to soon to introduce a bottle?

Bethany • 33-year-old mom to a 4-year-old little girl 🩷 baby #2 on the way! 🍼🙏 Praying for a healthy and thriving pregnancy

I've been breastfeeding exclusively and I had a nurse suggest that I introduce my daughter to a bottle at 3 weeks. That just seems kind of soon. Thoughts?