Small areas of pins and needles feeling on random parts of skin. face, back, arm, nose. very random times. comes and goes. very small areas. ?

Need to examine: It is not feasible to provide a meaningful opinion without taking additional history, physical examination and may be some tests. You may try and take multivitamins in case it is due to a deficiency. Also use an emollient like Vaseline regularly in case it is due to dry skin. Have a healthy diet, exercise, drink plenty of water, have safe sex, no tobacco alcohol weed or street drugs.