I am feeling somewhat unconscious for past couple of months. It's not complete unconsciousness but little bit of it. I never feel fresh as it used to happen earlier. I am feeling so since I was diagnosed for vertigo. Although, the symptoms of vertigo were gone in a week as told by my consultant. Can anyone please tell what might it be? Will I gain my 100% consciousness back ever again? I am finding it extremely difficult in concentrating upon things like my study or even anything I liked. Please help.