I have been having pretty bad aching pain in both of my legs, sometimes dull and sometimes sharp. It is mainly in the calves but sometimes goes all the way up my thighs. Other symptoms I have are chest pain, pain when breathing, and back pain. I went to the Dr. For this and they did blood tests and a lung scan for a clot in the lung and a chest angiography for a clot in the heart. They never did anything to test my legs for clots though. They sent me home, but i'm still worried that clots are causing the symptoms. Could it all just be anxiety?