NerumiMONTH BY MONTH
Your Baby’s Development, Month by Month
Clear, evidence-based guidance on milestones, sleep, feeding, growth, vaccines, and everyday care from birth to age three.
Newborn Baby Guide: The First 4 Weeks, Feeding, Sleep & Checkups
A practical US guide to your newborn’s first 28 days: feeding, diapers, sleep, weight, jaundice, screening, hepatitis B decisions, and when to call the pediatrician.
Newborn Baby Guide: The First 4 Weeks, Feeding, Sleep & NHS Checks
A UK guide to the first 28 days with your newborn: feeding, nappies, sleep, weight, jaundice, the NIPE and heel-prick tests, vaccinations, and urgent warning signs.
1-Month-Old Baby Guide: Feeding, Sleep, Development & the Well Visit
A practical US guide to weeks 4–7: feeding, sleep, crying, tummy time, growth, the 1-month well-baby visit, hepatitis B timing, and when to call the pediatrician.
1-Month-Old Baby: Feeding, Sleep, the 6–8 Week Check & Vaccinations
A UK guide to weeks 4–7: feeding, sleep, crying, development, the GP’s 6–8 week baby check, first NHS vaccinations and when to seek help.
2-Month-Old Baby Guide: Sleep, Feeding, Milestones & the 2-Month Visit
A practical US guide to weeks 8–12: what may be changing, what happens at the 2-month well visit, and when to call your pediatrician.
2-Month-Old Baby Guide: Sleep, Feeding & the 6–8 Week Review
A UK guide to weeks 8–12: the 6–8 week baby review, 8-week vaccinations, sleep, feeding, development and when to contact the NHS.
3-Month-Old Baby Guide: Sleep, Feeding, Development & What Comes Next
A practical US guide to weeks 13–16: 3-month sleep and wake windows, feeding changes, development, growth, vaccines, and when to call the pediatrician.
3-Month-Old Baby Guide: Sleep, Feeding, Development & the 12-Week Jabs
A UK guide to weeks 13–16: 3-month sleep and wake windows, feeding, development, the 12-week vaccinations, and when to contact the NHS.
4-Month-Old Baby Guide: Sleep, Feeding, Milestones & Checkup
A practical US guide to weeks 17–20: 4-month sleep, the so-called sleep regression, feeding, milestones, growth, vaccines, and the pediatric checkup.
4-Month-Old Baby Guide: Sleep, Feeding, Development & 16-Week Jabs
A UK guide to weeks 17–20: 4-month sleep, the so-called regression, feeding, development, growth, 16-week vaccinations and NHS support.
5-Month-Old Baby Guide: Sleep, Feeding, Development & What Comes Next
A practical US guide to weeks 21–25: 5-month sleep, feeding, rolling, sitting, growth, vaccines, and preparing for the 6-month visit.
5-Month-Old Baby Guide: Sleep, Feeding, Development & Weaning Readiness
A UK guide to weeks 21–25: 5-month sleep, feeding, rolling, sitting, growth, NHS contacts and getting ready for weaning.
6-Month-Old Baby Guide: Solids, Sleep, Milestones & the Well Visit
A source-led US guide to 6-month milestones, starting solids, iron and allergens, sleep, the well visit, vaccines, teething and safety.
6-Month-Old Baby Guide: Weaning, Sleep, Development & NHS Care
A practical UK guide to 6-month development, starting solids, allergens, sleep and how this stage fits NHS reviews and vaccinations.
7-Month-Old Baby Guide: Sleep, Feeding, Crawling & Development
A source-led US guide to 7-month development, sitting and crawling, solid-food routines, sleep, stranger anxiety, flu doses, safety and when to call the pediatrician.
7-Month-Old Baby Guide: Weaning, Sleep, Development & Crawling
A practical UK guide to 7-month development, weaning towards three meals, milk, sleep, crawling, separation anxiety, reviews, flu eligibility and safety.
8-Month-Old Baby Guide: Development, Crawling, Feeding & Sleep
A source-led US guide to 8-month development, crawling and sitting, finger foods, sleep, separation, the 9-month visit, flu vaccination, safety and when to call the pediatrician.
8-Month-Old Baby Guide: Development, Weaning, Crawling & Sleep
A practical UK guide to 8-month development, crawling and bum shuffling, weaning and textures, naps, separation, the 9-12 month review, safety and when to contact your GP.