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.
Anxiety is felt literally from head to toe. People don't really think of the feet as a place that they are affected by anxiety, but the reality is that foot discomfort is actually a very common anxiety symptom, and one that can even cause significant distress. Foot discomfort is certainly not going to be the only anxiety symptom, but it can occur.