# Day 75: Back to work, part two

> If a return date is close: the 12-week leave mark, how often to pump and how much to leave, the storage rules by the hour and the day, and bottle practice with someone who isn't you.

- Series: Your third month, day by day (https://chorevia.com/learn/third-month), day 75 of 120, week 11
- Canonical URL: https://chorevia.com/learn/third-month/day-75
- Last reviewed: 2026-10-21
- Publisher: Chorevia (https://chorevia.com)
- Cite as: Chorevia. "Day 75: Back to work, part two." Last reviewed October 21, 2026. https://chorevia.com/learn/third-month/day-75

This guide is general education that summarizes published research and guidance from groups like the American Academy of Pediatrics, the CDC, and the WHO. It isn’t medical advice, and every child develops on their own timeline. Your pediatrician knows your child; if something feels wrong, call them. In an emergency, call 911.

Day 47 was the first look at going back: the law, the pump, the first practice bottle. If your return is weeks away now, here's the second half.

## Heart

Many parents go back around now, and the calendar explains why: the Family and Medical Leave Act gives eligible employees up to 12 weeks of unpaid, job-protected leave to care for a newborn ([US Department of Labor](https://www.dol.gov/agencies/whd/fmla)). If you're nursing, the rights carry on after you return: most nursing workers have a right to break time and a private space that isn't a bathroom for a year after birth ([US Department of Labor](https://www.dol.gov/agencies/whd/pump-at-work)). None of this means you have to go back now, or at all. It means that if you do, the rules are on your side.

## Head

The plan in numbers. Pump when you'd feed, often 2 to 3 times a workday; babies 1 to 6 months old take about 2 to 3 ounces of breast milk per feeding, so plan on that much for each feed you'll miss ([Office on Women's Health](https://www.womenshealth.gov/breastfeeding/breastfeeding-home-work-and-public/breastfeeding-and-going-back-work)). Practice first: pump or hand express before you go back, build a frozen supply, and practice bottles once breastfeeding is going well; if your baby refuses, another adult may have better luck ([CDC](https://www.cdc.gov/infant-toddler-nutrition/breastfeeding/returning-to-your-workplace.html)). Your caregiver's notes from the first week will show what your baby actually takes.

## Body

Storage, copied exactly so you can tape it to the fridge. Fresh milk keeps up to 4 hours at room temperature (77°F or colder), 4 days in the fridge, and about 6 months in the freezer (up to 12 is acceptable). Freeze 2 to 4 ounces per container, use leftovers within 2 hours, and never thaw or heat milk in a microwave ([CDC](https://www.cdc.gov/breastfeeding/breast-milk-preparation-and-storage/handling-breastmilk.html)). If formula is part of the plan, or all of it, that's a plan too; the bottle practice below is the same either way.

## Try today

### Bottle practice with a new face

- **Time:** One feed every few days, 2 to 4 weeks before you return to work
- **From the guide:** [Bottle practice with a new face](https://chorevia.com/learn/2-months#bottle-practice-with-a-new-face)

1. Have your partner, a relative, or the caregiver offer a bottle of pumped milk or formula, and leave the room yourself; another adult may have better luck than you ([CDC](https://www.cdc.gov/infant-toddler-nutrition/breastfeeding/returning-to-your-workplace.html)).
2. They hold your baby close and upright, and stop at signs of fullness.
3. If your baby refuses, try a different time of day or a different nipple.
4. Repeat every few days with the same person, so the face becomes familiar.

**Make it work:** The timing here is practical advice, not a tested schedule. A refused bottle is information, not a verdict; it tells you which variable to change next time.

## Watch for

- **Normal:** turning away from the first bottle from a new person. **Call within a day** if your baby isn't gaining weight or always seems hungry ([AAP](https://www.healthychildren.org/English/tips-tools/symptom-checker/Pages/symptomviewer.aspx?symptom=Crying+Baby+-+Before+3+Months+Old)).
- **Normal:** a little spit-up with a faster-flowing bottle. **Call your pediatrician right away** if your baby vomits 2 or more times, not just spit-up ([AAP](https://www.healthychildren.org/English/tips-tools/symptom-checker/Pages/symptomviewer.aspx?symptom=Vomiting+Without+Diarrhea)).
- **Normal:** a hesitant smile, or a long stare, for the new face; familiar people get the big smiles ([AAP](https://www.healthychildren.org/English/ages-stages/baby/Pages/Emotional-and-Social-Development-Birth-to-3-Months.aspx)). **Call your pediatrician right away** if your baby cries nonstop for more than 2 hours and can't be consoled ([AAP](https://www.healthychildren.org/English/tips-tools/symptom-checker/Pages/symptomviewer.aspx?symptom=Crying+Baby+-+Before+3+Months+Old)).

## For you

The written pumping plan for your employer. One page: your return date, the times you'll pump (2 to 3 times a workday, roughly when your baby would feed ([Office on Women's Health](https://www.womenshealth.gov/breastfeeding/breastfeeding-home-work-and-public/breastfeeding-and-going-back-work))), the room you'll use, and where the milk will be kept cold. Send it before you go back, so the first day isn't a negotiation. The right to break time and a private, non-bathroom space is federal law for most nursing workers ([US Department of Labor](https://www.dol.gov/agencies/whd/pump-at-work)); asking in writing just makes it real.

If you're not planning to pump, the one-page plan is still worth writing: it's your schedule, your drop-off, your pickup. The point is that you've decided it, not the first morning.

If you're the partner: the freezer is yours. Label, date, rotate, and count, so she never has to open the door and wonder.

## Sources

- US Department of Labor, Wage and Hour Division. "Family and Medical Leave Act." Accessed 2026. https://www.dol.gov/agencies/whd/fmla
- US Department of Labor, Wage and Hour Division. "FLSA Protections to Pump at Work." Accessed 2026. https://www.dol.gov/agencies/whd/pump-at-work
- Office on Women's Health. "Breastfeeding and Going Back to Work." US Department of Health and Human Services, updated 2025. https://www.womenshealth.gov/breastfeeding/breastfeeding-home-work-and-public/breastfeeding-and-going-back-work
- Centers for Disease Control and Prevention. "Breastfeeding and Returning to Your Workplace." Updated 2026. https://www.cdc.gov/infant-toddler-nutrition/breastfeeding/returning-to-your-workplace.html
- Centers for Disease Control and Prevention. "Breast Milk Storage and Preparation." Updated 2026. https://www.cdc.gov/breastfeeding/breast-milk-preparation-and-storage/handling-breastmilk.html
- American Academy of Pediatrics. "Crying Baby - Before 3 Months Old" (symptom checker). HealthyChildren.org, accessed 2026. https://www.healthychildren.org/English/tips-tools/symptom-checker/Pages/symptomviewer.aspx?symptom=Crying+Baby+-+Before+3+Months+Old
- American Academy of Pediatrics. "Vomiting Without Diarrhea" (symptom checker). HealthyChildren.org, accessed 2026. https://www.healthychildren.org/English/tips-tools/symptom-checker/Pages/symptomviewer.aspx?symptom=Vomiting+Without+Diarrhea
- American Academy of Pediatrics. "Emotional & Social Development: Birth Through 3 Months." HealthyChildren.org, updated 2026. https://www.healthychildren.org/English/ages-stages/baby/Pages/Emotional-and-Social-Development-Birth-to-3-Months.aspx