Pud - Rebif I took at night 1/2 hr after 2 ibuprofen and 1.5 hrs before sleep.
Sides were horrible during titration pack, were gone 2 months in.
Tysabri isnt much more effective on me then Rebif and not as good as C was the 2 1/2 yrs i took C.

Lady - when did C change formula?