A child who used the potty yesterday may refuse it today. Another may pee in the toilet but insist on pooping in a diaper. Accidents may return during a move, the arrival of a sibling, travel or a change in childcare. These situations are frustrating, but they are not proof that your child is lazy, defiant or “failing.”
Toilet learning combines body awareness, bladder and bowel control, communication, motor skills and emotional readiness. Those pieces do not always develop at the same speed. Start by identifying the problem you are actually seeing, then choose the smallest helpful response.
If your child refuses to sit
First, check the setup. A large toilet can feel unstable or frightening. Use a secure reducer seat and a sturdy footstool, or offer a child-size potty that lets both feet rest on the floor. Let your child choose between the two if both are safe.
Then remove the pressure. Invite a fully clothed sit, read one short book, or let a stuffed animal “practise.” Never hold a child on the toilet, block them from getting up or keep them seated until they produce something.
If every invitation ends in distress, stop for a while. The Canadian Paediatric Society recommends a break when a child refuses the potty. Returning to diapers temporarily is a reset, not a punishment.
If accidents suddenly increase
Look for changes in routine before changing your entire approach. Starting daycare, travelling, moving, welcoming a new baby, illness or intense excitement can temporarily reduce a child’s ability to notice and respond to body signals.
Keep your response brief and calm. Help your child change, place wet clothes in the hamper and offer the potty next time. Avoid lectures, disappointment, jokes or public discussion of accidents.
Go back to predictable bathroom opportunities after waking, after meals, before leaving home and before sleep. Reminders should be invitations, not a running interrogation.
If frequent daytime accidents persist, are getting worse, or return after your child had been reliably dry for six months or more, talk with their health-care provider. The Canadian Paediatric Society specifically recommends medical advice for that kind of regression.
If your child will pee but not poop in the potty
Pooping requires a secure position and the ability to relax. Make sure knees are slightly above hips and feet are supported rather than dangling. Do not rush or pressure your child.
Some children ask for a diaper to poop because it feels familiar. A gradual transition may be more effective than a showdown: allow the diaper in the bathroom, then while sitting on the potty, before moving toward using the potty without it. The priority is to avoid withholding and painful stools.
Watch for constipation. Signs can include hard or pellet-like stools, pain or straining, fewer bowel movements, a swollen abdomen, stool smears in underwear, or postures used to hold poop in. The NIDDK’s constipation guidance explains that withholding can make stool harder and more difficult to pass.
If you suspect constipation, pause toilet training and contact your child’s clinician. Seek prompt medical advice for blood in the stool, rectal bleeding, constant abdominal pain, vomiting, bloating or weight loss. Do not start laxatives or enemas unless a clinician tells you to.
If your child waits until the last second
Young children often prioritize play over body signals. Offer the bathroom at natural transitions instead of waiting for an emergency: before getting in the car, before screen time, after meals and before sleep.
Notice effort without over-celebrating: “You stopped playing and went to the bathroom when your body told you.” This reinforces the skill you want your child to repeat.
Easy clothing and a nearby potty can help during the early stage. When away from home, identify the bathroom on arrival and carry spare clothes, wipes and a sealable bag. A portable potty can be useful for travel when used in a safe, sanitary and private place; it should not replace respect for your child’s privacy.
If daycare and home are out of sync
Ask caregivers what they observe rather than focusing only on whether your child stayed dry. Which words do they use? When do they offer the toilet? Is the seat stable? Can your child manage the clothing they wear there? Are accidents happening during one transition in particular?
Agree on a few essentials: neutral language, predictable opportunities, easy clothing, no punishment and prompt changes after accidents. Your child may progress differently in each setting because the bathrooms, routines and distractions are different.
If praise or rewards stop working
Rewards are not required for toilet learning. If a sticker chart has become a negotiation or your child feels defeated by an unearned prize, set it aside. Return to specific encouragement for participation: noticing, telling, trying, dressing and handwashing.
Do not remove previously earned stickers or treats after an accident. Avoid candy as the central reason to use the toilet. The long-term goal is for your child to respond to body signals and care for their body, not to perform for a prize.
If nights are still wet
Nighttime dryness often develops later than daytime control—sometimes much later. A child who uses the toilet confidently all day may still sleep too deeply to wake when their bladder is full.
Use diapers or training pants at night without shame, offer the toilet before bed and protect the mattress. Treat nighttime accidents as a sleeping-body issue, not misbehaviour. If you have concerns about bedwetting, pain, unusual thirst, snoring or a major change in urinary patterns, discuss them with your child’s clinician.
A calm reset plan
When the current approach is not working:
- Stop punishment, pressure and repeated prompting.
- Check for pain, constipation, fear or an unstable toilet setup.
- Return to diapers or training pants if your child is distressed.
- Keep bathroom language neutral and the potty available.
- Try again after a few weeks when your child shows renewed interest.
There is no prize for finishing on someone else’s schedule. A pause can prevent fear and withholding, preserve your relationship and give your child time to develop the missing skill. If you are just beginning, use our calm four-step potty-training plan to create a supportive routine from day one.
This article provides general educational information and is not a substitute for advice from your child’s health-care provider.