Is your dog all checked for health and genetic disorders? Is she from QUALITY lines to be breeding her in the first place? Breeding isn't as simple as throwing two dogs together and are you ready for what breeding has to offer? Are you ready to possibly have your girl deliver her pups via C-section? There is also a chance that you could put your girl at risk and her and her pups could die while she is in labor. How big is your girl compared to the male? I hope you have done your homework before breeding and have talked to your vet. Maybe it is a blessing that she hasn't gotten pregnant yet and maybe the male doesn't even know what he is doing. How old is the male?