Nursing vs. Bottle: Why You Can Choose Both (And Why That’s Okay)

By Dr. Summer Hartman, HC, PSC Founder of Newborn Sleep Company

When it comes to feeding your baby, there’s no one-size-fits-all answer. I’ve supported families for over 20 years through their feeding journeys, and if there’s one thing I know for sure—it’s that flexibility is powerful. Whether you plan to breastfeed, bottle-feed, or combine the two, I want to remind you: you’re allowed to make choices that work for you and your baby. You’re not failing if you supplement with formula. You’re not less dedicated if you pump and bottle-feed. And you’re certainly not doing it wrong if you choose to do both.

Nursing Is a Process—Give It Time

In those early days postpartum, nursing doesn’t always come naturally. Yes, it’s instinctual for babies, but it’s still a learning process for both of you. Your baby has to learn how to latch, and your body needs to adjust to feeding on demand—especially during those cluster feeding days.

I always tell my clients: give it at least two weeks before you start making big decisions around breastfeeding. Your milk supply is still regulating, your hormones are in flux, and your baby is still figuring out their rhythm. It’s okay if it feels overwhelming at first.

If you're experiencing pain, cracked nipples, or you're unsure if baby is transferring milk well—don’t wait to get help. Reach out to an IBCLC (International Board-Certified Lactation Consultant) right away. They can assess latch, check for tongue ties, and help prevent early weaning that wasn’t your choice.

You Don’t Have to Rush Into Bottles

In the first few days, I often tell parents: don’t stress about introducing a bottle just yet. Focus on getting the nursing relationship established first. Let your body and baby find their flow. Once nursing feels more stable—typically around the 3–4 week mark—that’s a great time to start practicing with a bottle if that’s part of your feeding plan.

Some families want to offer one bottle a day to get baby used to it. Others choose to do half breast, half formula. Some wait longer to introduce bottles. All are valid. The key is doing what feels sustainable and stress-free for your family.

Combination Feeding Is a Healthy, Flexible Option

If the idea of nursing around the clock feels overwhelming, or if you're returning to work soon, combination feeding (also known as mixed feeding) may be exactly what your family needs. Here’s a scenario I often recommend:

• Nurse first—let your baby actively suck and feed until they naturally pull off.

• Then, if they seem to want more, offer 1–2 oz of formula or pumped milk.

• This not only ensures they’re full but takes the pressure off you in the early weeks.

One formula I truly love and have personally used with my grandson is HiPP, a European brand known for its gentle ingredients and high quality. I’ve seen firsthand how well babies tolerate it—especially those with sensitive tummies.

Whether you’re offering formula for convenience, supply issues, or personal choice, you’re still doing a wonderful job feeding and bonding with your baby.

A Bottle a Day—or More—You Decide

The beauty of modern feeding options is that you don’t have to stick to an “all or nothing” approach. You can:

• Nurse during the day and bottle-feed at night so your partner can help.

• Pump for daycare and nurse when you're together.

• Offer one formula bottle daily to ease the mental load.

You are allowed to set boundaries around feeding so you can protect your mental health, get some rest, and feel human again. Parenting is demanding enough—your feeding choice shouldn't add extra guilt.

You Know Your Baby Best

At the end of the day, your feeding decision should feel empowering—not pressured. Some babies thrive on breast milk, others do better with formula, and many do great with both. The best approach is the one that works for your body, your baby, and your lifestyle.

You’re not choosing sides when you offer a bottle—you’re choosing balance.

So whether you’re exclusively breastfeeding, exclusively formula-feeding, or doing a combination of both—you’re doing it right.

And if you ever need support, guidance, or just a pep talk from someone who’s been there—I’m always here for you.