my dog is in heat but the male dog wont mount her......how do i get him to mount her. my dog is a rat terrior chiwa wa and he is a jack russel terrior. the male has produced children already...i need some advice......

with soft music and candles...

first off, STOP. Don't breed your mutt. The world (and the various animal rescue centers) doesn't need the puppies that you and your friends inevitably won't want. There is already a crisis of pet overpopulation from irresponsible breeding, and YOU would be contributing by continuing with this. Consider it a blessing that this little terrier has deemed your female frigid and stop while you're ahead.

Why are you wanting to breed them? The puppies will not be purebred, and there are plenty of cute mutt puppies at the pound. I have no problem with someone breeding purebred registered dogs if they are knowledgeable about the breed and want to better it... but i just don't get the"designer dog" thing. She may have just come in heat and is not ready to accept a male yet. Wait a few days, think about if you really want to bring these puppies into the world and are able to take care of them, then try again.