I actually put all those questions down.. She said she's been breeding for 3 years, all at home. I asked her if she could take a picture of him with his mother and sire but she told me this;
"I can take one with the mother but she won't let any other dog around her pups right now. I can send a couple of the dad by his self if thats ok, he weights about 4 1/2 lbs he is little. Yes I have sold other pups I get calls every once and awhile from some telling me how they are doing. I sold one to a friend of mines daughter she saved up her money and her parents pid half for her that was their deal. I have a deposit on both of his brothers the buyers came to look at them and the parents."
She's pretty much a backyard breeder. Those can be unsafe too, right?
I think I am really throwing myself into this too soon. I didn't confirm anything so I think I'm ok.