Common mistakes people make with their puppy

Bringing home a new puppy is one of the most exciting experiences you’ll ever have. They’re cute, full of personality, and it’s easy to forgive those sharp puppy teeth and little accidents because they’re just so adorable!

However, the first few months of your puppy’s life are also some of the most important. What they learn now can shape the dog they become as an adult.

Many new owners make mistakes without even realising it—and that’s completely understandable. Puppy training isn’t something we’re born knowing! And they certainly don’t come with manuals!!

Here are some of the most common mistakes I see as a puppy trainer, along with simple ways to avoid them.

1. Waiting Too Long to Start Training

One of the biggest myths is that puppies are “too young” to learn.

Many people think training begins on the day they bring their puppy home, but in reality, your puppy has been learning since the day they were born.

From their very first days of life, puppies are learning valuable social skills from their mum and littermates. They begin to understand communication, body language, bite inhibition, confidence and how to interact appropriately with other dogs. These early experiences lay the foundations for the dog they will become.

If your puppy comes from an ethical, responsible breeder who is committed to producing confident, well-rounded puppies, they may also have introduced Early Neurological Stimulation (ENS) between 3 and 16 days of age. ENS involves a series of carefully controlled exercises designed to gently stimulate a puppy’s developing neurological system during this critical period of development. Research suggests that, when carried out correctly, it may help puppies become more resilient and better able to cope with stress later in life.

Of course, this is only one small part of raising a confident dog, but it highlights an important point: training and development don’t begin when your puppy arrives home—they begin long before that. Once your puppy joins your family, it’s your turn to continue building on those foundations with positive experiences, kind guidance and consistent training.

I’ll be writing a dedicated blog all about Early Neurological Stimulation (ENS), why it’s important, and what to look for in a responsible breeder, so keep an eye out for that in the future!

Puppies begin learning from you the moment they come home. Every interaction teaches them something, whether we intend it to or not.

Training doesn’t have to mean long sessions of obedience. It starts with:

• Teaching their name.

• Rewarding calm behaviour.

• Building engagement.

• Handling exercises.

• Recall foundations.

• Confidence building.

The earlier you start, the easier it becomes.

2. Expecting Too Much Too Soon

It’s easy to compare your puppy to an adult dog you’ve owned before.

Remember:

Your puppy is a baby.

They have a very short attention span, they’re still learning about the world, and mistakes are part of the learning process.

Celebrate the small wins and keep your expectations realistic.

Progress isn’t always linear, and that’s perfectly normal.

3. Thinking Socialisation Means Saying Hello to Every Dog

This is probably one of the biggest misconceptions in dog training.

Good socialisation is not about your puppy meeting every dog or every person they see.

Instead, it’s about helping your puppy feel calm, confident and safe around the world.

Great socialisation includes:

• Watching people from a distance.

• Seeing dogs without interacting.

• Exploring different environments.

• Walking on different surfaces.

• Hearing different sounds.

• Visiting new places.

• Meeting friendly people when appropriate.

Teaching your puppy that they don’t need to greet everyone is one of the best gifts you can give them.

4. Accidentally Rewarding Unwanted Behaviour

Puppies quickly learn what gets them attention.

For example:

• Jumping up often earns fuss.

• Barking can result in attention.

• Nipping can become a game if we react.

Instead, reward the behaviours you’d like to see more often.

Dogs repeat behaviours that are rewarding.

5. Walking Too Far

Many owners believe a tired puppy is a well-behaved puppy.

Whilst appropriate exercise is important, too much can actually leave puppies overtired and over-aroused.

This often leads to:

• Zoomies.

• Biting.

• Poor concentration.

• Frustration.

• Difficulty settling.

Quality is far more important than quantity.

Short walks, enrichment and plenty of sleep are exactly what growing puppies need.

6. Not Teaching Your Puppy How to Relax

One of the most overlooked skills isn’t “sit” or “stay”…

It’s learning to do absolutely nothing.

Many owners unintentionally keep their puppy entertained all day.

Puppies also need to learn:

• How to settle.

• How to switch off.

• How to relax.

• How to cope with boredom.

Teaching calmness is just as important as teaching obedience.

7. Using Punishment Instead of Teaching

When puppies chew furniture, have accidents indoors or nip at hands, they’re not being naughty.

They’re behaving like puppies.

Rather than punishing mistakes, ask yourself:

What would I like my puppy to do instead?

Reward the behaviour you want to see and set your puppy up for success through management and consistency.

Modern, reward-based training builds confidence, trust and a stronger relationship.

8. Forgetting About Mental Stimulation

Physical exercise is only one piece of the puzzle.

Mental enrichment is just as important.

Try:

• Snuffle mats.

• Lick mats.

• Stuffed Kongs.

• Sniff and search games.

• Puzzle toys.

• Short training sessions.

Ten minutes of using their brain can often be more tiring than a long walk.

9. Being Inconsistent

Dogs thrive on consistency.

If jumping up is allowed one day but not the next, your puppy becomes confused.

Make sure everyone in the household follows the same rules and training approach.

Consistency leads to faster learning and clearer communication.

10. Comparing Your Puppy to Others

Social media can make it seem like everyone else’s puppy is perfectly behaved.

The reality is that every puppy develops at their own pace.

Some are naturally confident.

Others need more support.

Some learn recall quickly.

Others take a little longer.

Focus on your own journey and celebrate your puppy’s progress rather than comparing them to others.

Remember… They’re Only Little Once

Your puppy won’t stay tiny forever.

The puppy stage can feel challenging, but it also passes surprisingly quickly.

There will be chewed slippers, muddy paws, forgotten recalls and moments where you wonder if you’re doing everything wrong.

Take a deep breath—you and your puppy are learning together.

With patience, consistency and kind, reward-based training, you’ll build a relationship that lasts a lifetime.

How Flintshire Dog Training Can Help

At Flintshire Dog Training, I specialise in helping owners give their puppies the very best start in life.

Whether you’ve just welcomed your puppy home or you’re already facing common puppy challenges, I’m here to support you with friendly, modern and practical training that works in the real world.

Through my Puppy Academy, you’ll learn how to build engagement, confidence, loose lead walking, recall foundations, calmness, appropriate socialisation and so much more—all while creating a positive relationship with your puppy.

Remember, there is no such thing as a perfect puppy. There are only puppies that are learning.

If you’d like support on your puppy journey, I’d love to help you and your four-legged friend build the foundations for a lifetime of success. 🐾

Go to the Puppy Academy