Sunspots are temporary phenomena on the photosphere of the Sun that appear visibly as dark spots compared to surrounding regions. They correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.
Tingling, pins and needles, paresthesia anxiety symptoms feelings anywhere on or in the body. You feel: A tingling sensation anywhere on or in the body, including the hands, feet, fingers, toes, head, face, arms, chest, back, groin, mouth, etc.
Tingling feet - and related sensations - may not seem to be related to anxiety. That's because for many, they're a symptom of a symptom. When you struggle with anxiety, you become far more prone to hyperventilation. Hyperventilation is known to cause tingling in the hands and feet.