This is my first year breeding balls and i seem to have a stubborn male.I have been introducing him to my female for over a month now and he has not shown any interest in her at all.Last night i introduced a diffrent male to her and they locked up immediatlly.So i guess my question is do you come accross males that just don't breed or are there tricks to stimulating him?I have no use for a male that won't breed,what should i do?