I am female and I am only 25. My left hand goes numb a couple of times of week. Not completly but enough where it is uncomfortable. Also, the last couple of days my left side of my chest has been hurting. A couple of nights ago, everytime I would breathe in I would have horrible chest pain on my left side.Almost unbearable. Any thoughts? I am thinking that the hand thing is unrelated. Maybe a pinched nerve? But I am not sure about the chest pain. Any suggestions?