I have decided to take a break from MS meds. I have just failed Aublagio 14mg dose after 23days of HELL. I was on Copaxone for 4 years prior to that before it just quit working. The first two drugs I was given (haha) were Betaseron and methetrexate. My neurologist had the brilliant idea to put me back on methetrexate again at my appt in two weeks. I declined. The side effects were just as bad if not worse than aublagio. 
I will just stick to topamax, providgil and neurontin for now.