Most baby crying has simple solutions: hunger, tiredness, or the need for a cuddle. But when your baby seems unsettled no matter what you do, it can be a sign of something deeper.

In this final part of our crying series, we’re looking at five more serious causes of crying—things that may not be obvious but can make a big difference if caught early.

A baby sleeps on their tummy on a dark wooden bed

Illness or Fever

Your baby can’t say “I’m poorly,” so they cry. If they seem off, trust your instincts—check for a fever or any signs of illness and contact your GP if you’re unsure.

a newborn named arthur with letter blocks on their back against a blue background

Allergies or Intolerances

Reactions to formula, breastmilk components, or early solids can show up as persistent discomfort. Keep track of patterns and talk to a healthcare provider if needed.

A sleeping newborn in a wooden bowl with a mermaid crocheted toy surrounded by shells

Reflux or Silent Reflux

Not all babies spit up. Silent reflux involves stomach acid irritating the oesophagus—painful, but not always visible. Crying after feeds might be a clue.

A family of four, including a sleeping newborn, lie on the floor and look up at the camera

Colic

Colic is defined as crying for 3+ hours a day, 3+ days a week, for at least 3 weeks. It’s tough—but it does pass. You’re not doing anything wrong.

a newborn with a big smile on her face

Birth Injury or Physical Discomfort

Sometimes babies experience tension or injury during birth that isn’t obvious at first. If nothing else explains their crying, it might be worth exploring this possibility with a specialist.

Not every cry is a crisis—but understanding the full range of causes helps you feel more confident and less alone. If you’re concerned, don’t hesitate to ask for help. You know your baby best.

Tiny Humans, Big Facts – Want Some More?

Looking for gentle guidance and little-known tips to help you navigate pregnancy and the early days with your newborn? Tiny Humans, Big Facts is a growing collection of bitesize blog posts, packed with insight from the studio—covering everything from pregnancy pointers to baby-soothing techniques and behind-the-scenes secrets. Whether you’re expecting, just starting out, or simply curious, there’s always something helpful to discover.

Newborn Photography in East Grinstead

Newborn photo shoots are best when your baby is between 5 and 10 days old—this is when they’re at their sleepiest and curliest, perfect for capturing those beautifully serene images. To ensure you don’t miss out, I recommend booking while you’re still pregnant—we’ll set a provisional date for a week after your due date and adjust if needed once your baby arrives.

Your session takes place in my warm and cosy studio in Crawley Down, designed for your baby’s comfort. The shoot is relaxed, unrushed, and includes three digital images of your choice, all for £95. There’s no sales session—just a private online gallery where you can view and select your favourites at your own pace.