I have had MS for a couples of years now and I am under DMT (Tecfedira). I have very mild symptoms (balance issues and fatigue) and have been having a pretty normal life. Over the past few weeks, I seem to have sudden episodes where I feel as if someone suddenly just removes the batteries. All of a sudden, my head feels heavy, everything is a struggle, I can’t think straight and if I wait for too long I struggle to walk. I can then sleep for a couple of hours or rest and everything comes back to life.
Anyone experience this? Sudden exhaustion?