Just wondering, my neurologist said that the underlying of the MS disease is the B & T Cells. That there are medicines that attack either the B or T Cells which in turn slow down the progression rapidly. Why doesn't amyone invent something that attacks both? I had to do HSCT in a different country just to get my quality of life back. I understand that Pharmecutical companies only make money as long as we are sick, they have slowed the progression down to keep us sick & have made a lot of money. All while we MSers have paid for it with our lives. I had HSCT. Progression has stopped, my walking went from 3 blocks a day to 5 miles a day. When is enough really enough?