My Black Lab Panting And Staying Under My Feet He Wont Let Me Leave His Side He Has Even Got In My Lap Which He Never Has Done This Before He Is Almost Afraid I Am Going To Get Out Of His Sight Not To Mention Touching Me Laying On My Feet Making Me?

Your dog might be excited or feeling fearful conditions. These two conditions can cause excessive panting. More likely, fearful conditions are causing this panting in your dog. You should spend some time with him and try to ease his fear by playing with him. Other conditions that can cause excessive panting in dogs are

1. Fever
2. Heartworm
3. Hypothyroidism
4. Poisoning
5. Anemia
6. Heart diseases

So, it will be better to get help from your local vet.