I am glad you are so optimistic about Melissa's situation. That is most of the battle! Hope all is well? I did try Tysabri, but felt that I was getting worse. I gave the drug 5 infusions to do some magic or stabilize me somehow... nothing. I stopped Tysabri and my neuro suggested IV-Ig. That is a biweekly infusion over 5 hours... it didn't work for me. Now I decided to try LDN 2 weeks ago (you can read about it at www.ldn.org
) and I am "on hold"and waiting. Haven't gotten worse yet. I have concluded that all the meds don't work with my body, so now I'm back to basics... exercises (what I can), diet, happiness, LDN. Good luck!