My fiance went to the doctor about a week ago when his back started aching, things were fine until earlier today when he started complaining that his eyes were "being funny" as he put it.
He says it feels like his eyes are jumping around, like he can't focus on anything. He says he can still see normally except when things are closer rather than further away.
A little while after that he started complaining that his left side started going numb... What can this be? Is it serious?
Help please!