Hi . Some people take MS medications throughout their lives. Others discontinue them for several reasons, usually because their MS is no longer progressing, their MS is progressing despite medication, they can no longer afford it or they simply want to see how they will fare without it. Every MS journey is different, so it is hard to say whether it will ever stop being beneficial for you. Do you feel Ocrevus is helping you now? Wishing you the best. - Lori (Team Member)