Puppies are a big responsibility, and raising them right takes time. Dogs are not always naturally social, and even those bred for good temperaments still need proper socialization to ensure that good temperament stays.
Puppies go through two fear periods — times when they will appear more unsure of the world and may react to things they never reacted to before — before they reach 2 years old. The first one usually starts between eight to 11 weeks, and the other happens somewhere between six and 14 months — however, for some slow-developing breeds, it may be later.
It’s crucial your puppy be exposed to things during these times in a positive way so that they do not stay fearful for the rest of their life. Here are the most important things to expose your puppy to before they are 2 years old.