Spay or not spay a male dog

[happymoment]

My dog will be one soon. I m not sure to spay or not spay him. He s a very friendly good boy. He humps his own bed every night since he was about 4/5 month old. Other then that he s a very amazing boy. I m worried having him spayed will have negative effects on his personality and health.

Have you ever regretted after you had your dog spayed? Is it really true that they are better at recall after having it done?

Hi, we had our dog neutered. He was a rescue and it was part of the conditions of rehoming him. He was about 14 months (lurcher) and he had just become very aggressive with male dogs so we had it done. It was a total success and he was very much the same dog afterwards, just no longer had the desire to start a fight with every male dog he met. He was a reasonably confident dog though, no nervousness - I think these days if I had a male dog with a nervous disposition then I’d think twice about neutering.