Hi there, I need some advice if poss from anyone who’s been put on this new infusion drug. I was originally diagnosed with RRMS, then was told my lesion could be a tumour. A second opinion said Solitary Sclerosis as I only have the one lesion in my cervical spine area. Now with progressive worsening disabilities and no relapses Primary Progressive or Secondary Progressive as I documented 2 relapses but these were both unconfirmed as I was out the f the country when they happened. Phew. What a journey this is. So now I am going to commence this new drug. Anyone out there with any experience of this I would love to hear from you.