Hi there,
I have been under an immense amount of stress lately so I am logically hoping this is the cause. Since about Thursday (or Friday) I have been feeling this intermittent lower left eyelid twitching, which I can see if I look in the mirror. It is very subtle, almost like a fluttering...and very very annoying. It gets worse if I focus on it. My worry is it is the beginning of Hemifacial Spasm. I don't know how long I should wait until I bring it up with my PCP (who I think it so annoyed with me lately). I have had upper eyelid twitching before, which has lasted for a week or two. I'm just worried this could be something ominous. Thanks for listening.