pit or mix

We are looking for a loving home for our female pit/mix. We adopted her almost two years ago, she is 4 years old and is a sweet sweet girl. She loves to cuddle and play (she plays rough, but just doesn't know how big she really is). She is a fun dog... however she does come with issues. She...

She looks to be mostly pit, but I would like to know if anyone sees anything else. She is 60 pounds and fairly lean. When i found her at the park, she was leaking milk, she was so engorged. The park had seen her for two days, so the pups were gone. Best guess is that they sold her pups and...