I couldn't get it to load, either. In any event, I find that fatigue will strike at just about any time it pleases. I can have a really good day......sx are tolerable........then the next day the fatigue will hit and it's a "reading on the couch" kind of day. It has no rhyme or reason. When it hits I just give into it and rest. And I'm so thankful that I can do that. I admire those who have children to tend to or jobs to go to.