LOL 'Da twitch'. Sounds like a fandangled new dance huh?
Has the twitching gone on to involve 1 entire side for you folks?
I'm just glad this came and went over a period of a couple months. Not painful, but not pleasant and scary. Course if this occurs again, I'm a lot more 'aware' that this may just be MS saying "Yo, I'm back, wassup!".