A response to @hypofunction Ive had this (balance issues, leg weakness, afternoon, fatigue) for the last year. Initially, I had more severe symptoms in addition that went away after about two years of exercise, vitamins, etc. but then one year ago the Balance issues came back and so did the leg weakness. I’m going back to physical therapy and trying to rest when my body feels tired and not push through like my natural personality wants to do. Learned this from this Support group that when your body is tired it is helpful to rest and not push through, like my natural Type a personality wants to do . Hope this helps you.