I was diagnosed with MS in 1995. I have been on the ABC drugs. They caused depression, so I was put on Tysabri. I was taken off Tysabri due to + JCVirus- I don t remember the numbers. I have had increasing left sided headaches, difficulty speaking- I have long pauses in sentences, mix up word, and have trouble understanding others. I am very dis tractable. I have low motivation. Increased fatigue. I started with a seizure in 2011 (partial complex). I have had increased frequency of seizures beginning in May. One isolated seizure, 3 seizures in one morning, then 5 seizures in another morning. I have difficulty swallowing. Some incontinence of bowel and bladder (intermittent). My walking is quick, but I bump into things. I am on Techifedra for RRMS. Just had MRI Friday. What could be going on?