I would say it may be a dermatologist
Psychologists use a systematic method in research in order to eliminate subjectivity and allow for consistency across studies. This is to ensure that data is tested and recorded in the most objective way possible as well as ensure that psychologists are defining and measuring psychological concepts and behaviors in the same way.
1. They may think they're a burden
2. They may be afraid things can get worse if they speak to someone
Your neurons are separated into three groups, Motor, interneurons, and sensory neurons. The motor neurons are responsible for movement, interneurons are in the spinal cord which change sensory neurons into motor neurons which make you move
