I had 2 mri's within 11 mos. the second showed 7 lesions mostly in the white matter. I used this forum actually to find information for placement. Thank you for that. Finally got to the "specialist". He claimed what the radologist saw what just an interpertation. As if we were discussing art. And what he saw was not there. I was corrected there are no such things as "lesions" they are merely shadows. People with ms I am told don't get headaches. Don't have tremors. Or petite mal seizures. I initially was told I have ms by another dr and then this Dr says you may, you may not. Even if you did I wouldn't treat it. What? So he ordered an mri of the spine. He remarked of my physical strength. Well I KEEP strong. This is frustrating to say the least. It took weeks to get an appt with this guy. He asked no medical history. Perhaps I should get a second opinion. I don't know. Does anyone have anything they can share as far as their own symptoms or side affects? Thanks so much. Stephanie