thank you all for your responses! I actually just typed a lengthy reply here a few minutes ago only to find out I wasn't logged in and when I did log back in, my original message was lost
but I wanted to say thank you for the helpful information! I take the good with the bad and just try to remind myself that I just have a dreadful disease and that I will get over it eventually. It's frustrating to have some good days followed by the bad, but I guess that's the nature of the beast.