While most people will be familiar with the external, physically manifest symptoms of PD, very few have a good grasp of these internal, hidden states, and so don't realize that people with Parkinson's (PwP) are also frozen, rigid and trembling on the inside too. Having engaged with very many PwP around the world, I've learned that there are common personality types, and we tend to have shared, overarching themes of internal emotional states. In particular, I've found that many of us can be described as high achievers, but are wracked with self-doubt and guilt on the inside. This finding appears to especially true in the cohort of PwP who eventually end up with a rigidity dominant form of Early Onset Parkinson's Disease.