I have a south african boerboel by name natasha,she is a talking dog,love her so much,she is three yrs old,but due to my affection for her,i decided to mate her,just want to make her feel like a woman and have puppies from her,not for sale but to be adopted by family members,she had eight puppies yesterday and she has lost four,i feel so sad about this,called my vet and he said its cold that he also lost three of his 6pups too to cold,i increased the temperature of the room,please no insults,just good advice on how to care for pups from experienced people needed,thanks.