It's a horrible, deep rabbit hole. Once I googled the symptom, of muscle twitching and found out it could be a symptom of deadly and horrifying disease, I think I became mentally ill. This is the problem with internet. It could be used for good or for bad. As much as I tried to rationalize it didn't work. At first it was twitching in one spots, on various places at different times. Even that freaked me out. But later when I calmed down and realized that happened before and went away, it started with more vile widespread literal fasciculations even on my face and on both feet. Not just one spot, but whole little explosions of twitching over whole muscle. That is different and now I am deep in that rabbit hole and I am really afraid I can't live like this anymore. Being sick or not this is destroying my life.