Hello. I have a 2+ year old male Sambava. And I have tried unsucessfully over the last year to breed him. I have tried different females, temperature changes, and different cage environments but none work for him. He goes directly to the female, but just walks around her and never fires up. I understand that some chams just don't breed. But before I give up on his chances to breed, has anyone ever had a cham that changes and eventually breeds? If so what did you do to facilitate that change. Thanks