I don’t know about all of you, but I am sure my dog is always trying to tell me something that I don’t always understand. They are so interested in pleasing us and communicating with us and I am sure it is frustrating for them at times. Darn humans just don’t understand!! I found a good list of common dog behaviors and what dogs are trying to tell us!
http://www.aspca.org/pet-care/dog-care/common-dog-behavior-issues