I know this is a long shot because it could be caused by a number of items , but I am just trying to get some feedback. As background, I am a 58 year old male who was diagnosed as a type 2 diabetic 4 years ago. I weighed 274 pounds and got zero exercise. Deciding to fight back, I started walking and changed my diet dramatically. After about 2 1/2 years, I was down to approximately 215 pounds and my blood sugar was pretty much under control. At first I was annoyed that I couldn't lose any addition weight but my doctor was ecstatic with my efforts and so I persisted. About six months ago, I decided to try jogging. I have never had good lung power because I had athsma as a kid so I would jog until I basically couldn't get my breath and then I would walk until I recovered. I generally do about 4 miles a night. I really enjoyed this and all was going well. About two weeks ago, my lower legs started aching and have progressively gotten worse. At this point, they hurt all the time and even though I still go out for walks at night, having given up jogging altogether, it is a real ordeal. I am at a loss as to what may be wrong. I did get new shoes about 3 months ago, and while I don't feel they provide a great deal of support, I did wear them for awhile with no ill results. I am almost afraid that I may have stress fractures in my lower legs. The pain originally started in the back of my legs below my calves and above my ankles but now it basically surrounds my lower legs. The left leg is slightly worse than the right. Any advice or opinions would be greatly appreciated. Thank you in advance.