question: Tingling in bottom of feet when squatting with load bearing weight. Even with light weight. Have been squatting for two years with no problem. I have however recently incorporated a heavy shoulder workout and worry I may have pinched something in the thoracic area maybe? Also there is an every present and slight tingle in my left pinkie and lateral side of ring finger. I have no pain at all though, even when exercising. Thyroid is normal, 27 years of age, male. Liver function is good and blood as well.