Hi Heather
Try not to overcomplicate things when you are completing the form. I know you want to try to give a clear picture of having a fluctuating condition, but you need to focus on what you do the majority of the time. You can almost guarantee that an assessor will fixate on the longest distance you mention. Focus on the pain and fatigue and how that impacts your mobility - not on what you "may" be able to do on another day.
BIS
Nothing on this board constitutes legal advice - always consult a professional about specific problems 
