The last week, my right leg has felt like it weighs a ton when I am walking or going up stairs. At times, I can't even get it to go to the next step, without literally picking it up with my arms and moving it myself. It also has a deep, deep ache and I have the sensation that it is cold, even though to touch it feels the same temperature as the other leg. I have fallen several times in the last week (no injuries). Also, my ears have been ringing NON-STOP for a couple of weeks. The doctors won't take me seriously. They blow it off like I'm crazy. A brain MRI 3 months ago showed multiple white matter lesions, most likely representing old small vessel ischemia. Does this sound like MS? I am getting desperate for someone to believe me! I am not a complainer. I am not a hypocondriac. HELP!