Also, though it is not listed as a side effect, I have had
joint problems that came on just since starting gilenya. My knee, then my neck, then my back cause me problems now and I have had terrible sciatica for the past 3 years. But again, I can't guarantee this is from the gilenya. I loved switching to it. It is very convenient. ONe other thing, when I started was that I would wake in the night drenched in sweat, but that stopped within the first year, probably. Good luck!