Females always have a change of personality after being in heat. The weigh gain sounds normal.
I dock my own puppy's tails at home so I don't have to take mine out in the cold. Some people warm up rice bags to put in with the pups to help keep them warm when they take them out. Really, if you warm up your vehicle before you leave and make sure they are covered well with blankets, I think they should be okay going to the vet when the time comes. |