Are you losing sleep just before your appointments? (Sorry if you've mentioned this in other posts...) It could be that your mind starts to ruminate about things the day or two before your appointment, leaving you feeling unbalanced on the day of your appointment. Just a theory.

To answer your question, yes, sometimes it feels that way. I'm hoping that with each time through an issue that I'm at least a little closer to learning how to handle it - sometimes I am, sometimes I'm not, but yes, I can relate.