It’s human nature to look for what’s wrong and take what’s right for granted. But we need to do the complete opposite with our puppies. Always reward and praise good behavior and ignore the things that go wrong. This is especially true with potty training process accidents. Bathroom mistakes are inevitable with puppies, so please don’t overreact and frighten or punish your pup.
Your puppy doesn’t enjoy getting scolded, as was already stated. On the other hand, your puppy loves praise or positive reinforcement. When your puppy is doing something right, you should reward him. Scolding a puppy for soiling your rug, especially after the fact, isn’t going to do anything except make her think you’re a nut. Likewise, some old methods of punishment, like rubbing a dog’s nose in her poop, are so bizarre that it’s hard to imagine how they came to be and if they ever worked for anyone.
Before enrolling with a particular club contact them and ask if you can go to watch a class without your dog. This will help you decide if this is the right environment for you and your dog. Some clubs have waiting lists and you will need to book ahead, some accept people on a roll on roll off basis. Prices will vary from a joining fee and then weekly payments to a one off fee for a certain length of training.