Sorry about the caps i was a little frustrated. She is a cocker spaniel, about 5 yrs old, this will be her first litter, and the two dogs i saw were about the same size as her but not the same type(ithink one of them is a chihuha, the other is unkonw to me im no dog expert but its some kind of a poddle i guess)As far as letting her lose while not beign fixed. She wasnt outside roaming around the dogs that might have mated with her came in side our house through a small gap in the fence that not even my dog has ever gotton through. I dont think she even fits through it. I might be taking to her to the vet tommorow morning to see what he has to say. I know delevering would be best with a vet but if its out of my bugget I might have to help her on my own. Ive been readin info from different sites that were very usuful. Thanks all for contributing.