Aevanson

I don't know if I'm doing this right, it's been 6 months or so since I've done this. I hate doing this because I know the people on here have been diagnosed with this terrible disease. I just need some input please. I'm 28, I just had my third child 6 weeks ago- I have been twitching for almost 3 years, I know that's obviously benign at this point-- I have a dent in my hand muscle, had an EMG/NCV only in that area. Came back negative. Would that tell me if I had ALS.. if it were in my foot? The reason I ask is because in my right foot- I have a high step gait, noted by family and friends. Doctors say it's anxiety, I can still walk on heels tip toes etc. but I DO have the high step gait with every step, I'm very concerned.. do I need another emg? Thank you in advance for taking your time.