This is where a lot of owners get stuck.
Exercise is important — but physical tiredness is not the same as calm.
Some dogs actually become more wired with constant activity. Their bodies get tired, but their nervous systems stay activated.
Think about how you can feel exhausted…
…and still unable to sit still, relax, or even fall asleep.
For dogs, that internal tension often turns into pacing, barking, jumping, or reactivity.