Breeding must be a passion, because a breeder is there for his charges 24 hours a day, 365 days a year. There are no holidays, no days off, no vacation! Of course you could go on vacation, but you have to make sure you have suitable accommodation or a trustworthy dog sitter who will look after the animals.
We take responsibility and have to take care of our dog family, responding to their physical and emotional needs, even if we ourselves are ill.
Day and night!
You can't build up a pedigree dog breeding business overnight; it takes years and endless expenses.