I am 50 years man. Unable to know about the present problem of no erection since last three months. Do not know why is this happening so? Please tell me how to cure this erection problem. My Reports: HDL & LDL is 41 & 133 respectively. Vitamin D =22 Height=6'9" Weight =72 kgs. No other disease. ** had problem with joints pain in my hand thumb. It started six months ago in one after another hand. I took homeopathy medicine for it and was resolved up to great extent. But I still feel the stiffness in my both thumb joints.