Thread: 4 month old huntaway pup no balls

I purchased a stunning huntaway pup a month ago and have noticed he seems to have no nuts. He is 4 months old, I read it can take up to 6 months in certain breeds but should be by 3 months. Do huntaways take more time being a larger breed? Has anyone had this happen slower in their dog and it’s turned out fine?
He’s a great pup showing natural ability and drive and the plan was to keep him an entire so I’m going to be gutted if that’s not going to happen. Not to mention the cost of getting him fixed if it’s going to require larger surgery.
I can’t get him into the vets for 10 days so wanted to come here for advice in the meantime.