Ataxia need information?

I was told the 18th of December that I have Ataxia cause from a bloodclot.Has anyone else ever had this condition?Is there hope for me to get out of this wheelchair and walk without assistance ever again?Is it normal to feel normal when you sit still and not move your head?I f I don't move my head then nothing moves.Thank you in advance for any help you can give me to better understand what I'm going through.