Is labor harder for a chihuahua if pregnant by a chiweenie?

Labor for a chihuahua pregnant by a chiweenie (a mix of chihuahua and dachshund) may be more challenging due to potential size differences in the puppies. If the chiweenie is larger than the chihuahua, there could be complications during delivery, such as difficulty passing larger puppies. It's essential to monitor the pregnancy closely and consult a veterinarian for guidance and support to ensure the health and safety of both the mother and the puppies.