Actually from the past 3 years I am facing muscle twitching issue and feeling confused and head heavy. And from the past few months I am facing more fatigue and confusion and not able to think clearly my mind is feeling foggy I have done my haemoglobin or cbc test everything was normal and my ct scan also normal. But I am feeling tired not able to think clearly and feeling confused and heavy head and some time tingling and numbness in hands and feet in Google I search my symptoms I fear from having multiple sclerosis plzz help what has happen to me my age is 22 I am male weight 70 kg and I am not able to feel fresh mind as I used to feel previous feeling very foggy from the last 4 months plzz help its affecting my study.