I have female Labrador who gave birth to six healthy puppies 45 days back. Now a days she has become very lazy and very weak. I went to my vet he gave me Ostopet (For Calcium and vitamins) and Brotone (For good appetite). But she is as she was before medication. She is also eating stones and soil. And there is a very foul smell in her mammary glands ( I used to give her a bath regularly) . Please help!