Dream of mother

My husband and I are camping. Everything is good. We wake up in the morning to find that there is a nuclear device 100 yards from our camp which will explode in 12 hours. We cannot drive fast enough to outrun the explosion field. My husband says there is nothing we can do and seems calm. I am in a panic. 9 hours pass while I try to find a solution. I hear a train not far from us and find out that we can get on the train and beat the explosion field. We pack the car in case the device doesn't explode, put our two dogs in the car and start to drive towards the train. There is not a lot of time. I see my dog in the road but she is also in the car. I stop, put the dog from the road in the car and start to pull away. The dog from the road barks and it is a different bark than my dog. I hear a puppy crying in the distance and realize this is it's mother. I let the dog out. I see our black cat and point it out to my husband only to see another black cat with a red collar 4 feet to it's right and know that this is our cat. We stop and my husband calls cat into the car. I think we can make that train. Cat gets in the car and I wake up.