When Pomeranians mate do they have to get stuck together before they successfully take?

No, Pomeranians do not need to get stuck together to successfully mate. In dogs, mating involves a process called the "tie," where the male and female become temporarily attached due to swelling of the male's penis, but this is not a requirement for successful fertilization. Mating can occur without a tie, although it may reduce the chances of successful conception. Proper timing during the female's heat cycle is crucial for successful mating.