The 3-3-3 rule for dog training is a simple way to understand how a dog adjusts to a new home. In the first 3 days, your dog may feel scared, shy, or confused. In the next 3 weeks, your dog starts to settle in and learn your routine. After 3 months, your dog feels comfortable, builds trust, and shows their true personality. This rule is very helpful in dog obedience training because it reminds owners to be patient and consistent. Many pet owners also trust services like All Tails R Waggin for extra support, guidance, and care during this adjustment period. Every dog learns at its own pace, so giving time, love, and proper training is important. Following this rule helps build a strong bond and makes your dog feel safe, happy, and well-trained.