http://www.yorkietalk.com/forums/showthread.php?t=38095 http://www.yorkietalk.com/forums/showthread.php?t=30556 http://www.yorkietalk.com/forums/showthread.php?t=36148 http://www.yorkietalk.com/forums/showthread.php?t=35063 http://www.yorkietalk.com/forums/showthread.php?t=35047
Before you even consider letting your pup mate with any female, you have some research to do. Asking your question here is a great way to start. Some of these threads may apply, and some are just great info. I would hope if your boy has any issues at all, you would consider having him neutered.
Good luck with your decision!
