Hello all I have checked the past posts for an answer to my question, but did not see anything pertaining to my specific concern. Last April, I had an MRI, for headaches and vomiting, when it came back, the report said I had a 7mm lesion, in the white matter, (left frontal lobe, aka Corpus Callosum). The neurologist did not seem to concerned at first, he said he would continue to see me for "tension" headaches, and, that it WAS possible that I was developing MS, but it was too early to tell. My last visit, July 31st, he diagnosed Trigeminal Neuralgia (OUCH!!!) and then said he wanted to schedule an MRI when I come back in November, which will be 7 months from my last MRI, as he likes to have them at least 6 months apart. My question is, has anyone else had a lesion, and then had a clear MRI? For that matter, has anyone else here had a lesion? If so, did you have more on a follow-up MRI? I have fibro, CFS,TMJ, Trigeminal Neuralgia, Tardive dyskenesia (thanks to SSRI's and phenergan long term use) Malignant Hyperthermia,IBS, bladder spasms, hypothyroidism, pancreatic dysfunction,pancreas divisum, and "enlarged" ovaries, and a cyst on the left one (2.2cmx2.5cm) which I will be seeing a specialist for on the fourth. I continue to have worsening pain and symptoms, with periods of relief being non-existant this year, compared to a four month vacation of most of these illnesses last year. I am worried about my upcoming MRI in November, and worried about MS. I'm 24 years old, and response is GREATLY appreciated.