Small, clear steps to a healthier family
Free calculators for water, BMI, ideal weight, pregnancy and stress, plus calm, source-linked guides for baby health, sleep and everyday parenting.
- 12 free tools
- Sources linked on every page
- Run by a father of four
Get a quick answer first
Each calculator explains how the number is worked out and what to do next.
Water intake
Daily target by weight, exercise and heat.
Calculate →BMI
kg/cm or lb/ft, with charts and Asian cut-offs.
Calculate →Ideal weight
Four medical formulas plus the healthy BMI range.
Calculate →Due date
From your last period, conception or weeks pregnant.
Calculate →Baby growth
Weight and length percentiles for babies and toddlers.
Calculate →Stress check
The 10-question Perceived Stress Scale, in 2 minutes.
Start quiz →When your little one is congested
Night-time stuffiness, wheezing and nebulizers are some of the most worrying moments for parents. These guides explain what helps, what to avoid, and when to call the doctor, following American Academy of Pediatrics safe-sleep advice.
What readers are reading
How to calm an overactive mind at night
Simple wind-down steps for racing thoughts at bedtime.
Best magnesium for sleep
Glycinate vs citrate vs L-threonate, with safety notes.
Kegel exercises for women
How to find the right muscles and a beginner routine.
Signs of dehydration
Mild to severe signs and when to get help.
Building your child's confidence
Everyday ways parents can help confidence grow.
Healthy screen time for kids
Practical family rules that actually stick.
Hi, I'm Afnan, a father of four
I started My Little Wellness to gather the practical family-health answers I kept looking for at home. I have first-aid and wellness training, but I am not a doctor. Articles are drafted with the help of AI from public health information, every page links to its sources, and calculators show their formulas.
How this content is made →Common questions
How do I calculate my BMI in kg and cm?
Divide your weight in kilograms by your height in meters squared. For example, 70 kg at 1.70 m gives a BMI of 24.2. Use the BMI calculator.
How much water should I drink a day?
A simple baseline is half your weight in pounds, in ounces (about 33 ml per kg). A 70 kg (154 lb) adult needs about 2.3 liters from drinks, plus more for exercise and hot weather. Get your personal target.
What are the early signs of dehydration?
Thirst, dark yellow urine, tiredness and a mild headache. In babies, watch for fewer wet nappies and a dry mouth. Read the full guide.
Is a nebulizer safe for babies?
Yes, when it is prescribed by your doctor and used with the right mask size and medicine. Never add oils, Vicks or home remedies to it. Read the nebulizer guide.
What is the best magnesium for sleep?
Magnesium glycinate is the form most often suggested for sleep because it is gentle on the stomach. Check with your doctor first if you take other medicines or have kidney problems. See the comparison.
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