Breast tenderness that comes and goes?
Breast tenderness that follows your menstrual cycle can have a hormonal explanation. Estradiol, progesterone, and prolactin all play a role. Get clarity with a simple home test - no referral needed.

hormones in a single test
correlation with clinical blood tests
business days to your personal report
Why do your breasts hurt - and what do hormones have to do with it?
Tender, tight, or swollen breasts are one of the most common hormonal complaints. Progesterone prepares breast tissue after ovulation, estradiol affects swelling and fluid, and elevated prolactin can cause persistent tenderness. If you notice that the discomfort varies with your cycle - or never quite goes away - your hormone levels may provide clues.
Understand your hormones - test at home
Maybe Baby's hormone test measures up to 12 hormones, including estradiol, progesterone, and prolactin that can all be linked to breast tenderness.
Home test - no hospital visit needed
Analyzed in ISO 15189-accredited laboratory
Personal report with clear explanations
Bring your results to your doctor
How it works
Order online
Test kit delivered to your door in 2-3 days.
Fill in questionnaire
Answer a few questions so we can personalize your test.
Take sample at home
Simple finger-prick blood test. Send back in the included envelope.
Get your results
Personal report with clear explanations within 10 business days.
Maybe Baby vs. Fertility Clinic
| Maybe Baby | Clinic | |
|---|---|---|
| Test from home | ||
| No waiting times | ||
| Results within 10 days | ||
| Up to 12 hormones | ||
| ISO-accredited lab | ||
| Personal results report | ||
| Affordable |
We help women every day
From hormonal question marks to clear answers — here some of them share their experience.

Hanna
34 years

Anna
29 years

Mikaela
31 years

Hanna
34 years

Anna
29 years

Mikaela
31 years
“An amazing and incredibly important product! Easy to use and provided informative and clear information about my fertility. Highly recommend!”
“Apart from a slightly scary prick, the whole Maybe Baby experience was positive! The results were clear and easy to understand. The wait felt a bit long for me due to weekends and holidays, so it was also appreciated when you informed me about the delay.”
“Good instructions on how to perform the test, nice to have both a summary and more detailed information about the different parts of the results.”
“The most wonderful treatment and I still have great contact with you. So incredibly grateful for what you do. So happy that I got to experience the wonderful thing you've created.”
What will you learn from the test?
Prolactin levels
Elevated prolactin can cause breast tenderness, swelling, and even milk discharge. The test shows where you stand.
Estradiol and progesterone
These hormones control much of the cyclical changes in the breasts. The test shows whether they are balanced.
Complete hormonal picture
Up to 12 hormones giving you a broad picture of your hormonal health.
Concrete information for next steps
Results you can bring to your doctor or midwife.

Ready to learn more about your body?
Order your home test and get answers within 10 business days.
Order test