My dog sticks to me like glue but she gets very sad when I have to leave her. When she is alone, even when locked in a room alone she barks and barks. She is a Doberman/Pointer/Greyhound mix so, as you can imagine, her bark is rather loud.
Do any of those gimmicks work? Is there any trick to get her to stop barking. It is hard for me to train her to stop when I can’t be in the room.