I Don't Have FND?

So on June 26 this happened:



And now I'm thinking that I definitely don't have FND, functional neurological disorder for those of you who haven't seen my last post.  Basically FND is caused by stress and your symptoms get worse when you're more stressed.  I was extra stressed on the day that I started being able to walk again and I've been able to walk ever since.  I definitely overdid it on the day I started being able to walk again, but I don't regret it.  My legs were so sore the day after that.  I've been walking just a little bit each day and using my wheelchair the rest of the time so my leg muscles can get built up slowly.

As far as what I have that makes my legs stop working sometimes?  I don't know for sure but it seems like gluten ataxia could be the culprit.  I thought that I just discovered gluten ataxia on June 26 of this year but a look back at my Facebook page showed me that I learned about it last year and then I completely forgot, because brain fog.  As far as brain fog is concerned that lifted too when I started being able to walk again.  If you've seen those Claritin clear commercials it's kind of like that.  The world was just in a fog all of the days that I couldn't walk and then on the worst brain fog days it was more like being underwater.  So now I am relearning how to walk and trying to get my stomach nonsense figured out.  I have a gastric emptying test on Friday and have been eating mostly only liquid foods for a month because solid foods haven't been digesting.