Check out this video. It's not a Havanese but it tells a story. Each of us have to watch and listen to our dog and their needs and help them to achieve what floats their boat, so to speak.
Each dog excels in something, some in a variety of things but one thing really gets their heart beating with happiness.
Your goal should be to find out what that is and help them be all they can be. It's truly worth it!
Just think what they give you back and would when you help them to be all they are meant to be.
My two cents for the day...