Hi Mike, I'm very sorry to bother you, don't rush to answer this if you're busy. So, I had my EMG of both legs, and the doctor who did it was able to tell me immediately after that it was perfectly normal. However, the thing that's been bothering me, is that the same night after the EMG the twitching just exploded, before it I had a couple of days with little to no twitching. Also, I've had a nearly continuous twitching in mainly one spot in my right thigh for 4 days now, and it worries me because it's constant in one spot (which I read is typical of ALS) and because the area with most twitching has spread up the leg (which I read is also typical of ALS). Lately I've also had twitching in my right hand/arm quite a lot (but not as much as the legs) and I can't force the final third of my right ring finger straight if I hold it down gently with the other hand. My dad says it's nothing to worry about and that he has the same thing, but it's still weakness if I'm not mistaken.