A couple of questions rolled into one ... firstly, is twitching linked to fibro? It does happen in lots of my muscles, but the most annoying is in my big toes and thumbs, and they'll be ticking and jumping away for a couple of hours, and then they'll stop again! It drives me potty (and I didn't have far to go)!
Secondly (on a more personal note), does anyone else find that, sometimes, you know you need to go to the toilet, but you're sitting there a little while, trying to will your bladder to release? I don't know if it's just because my mind is way too busy to focus on bladder evacuation, or if it is actually linked to the fibro!