Hey all,I am new to this forum. I am a 32 y/o male who has always had occasional twitches---nothing lasting for more than 12 hours at a time and usually in one muscle group.I come to this site because I have had a recurrent twitch in my left index finger that has been occurring for 6 days straight. My index finger either slowly or quickly twitches towards my thumb and I feel the twitch in the muscle sitting in between the 2 (the 1st dorsal interosseous). It usually occurs about 2-3 times/hour, I can't tell what exacerbates/relieves it, and I don't seem to notice any weakness.Like many of you I am worried about more concerning diseases such as ALS. My questions then--1) Is my story typical? Most of you seem to have twitches that cross different muscle groups and don't manifest in only 1---2) This has been going on for 6 straight days---how long could this possibly last?3) I have never had any twitches in my calves which many of you describe. 4) Is my story more worrisome for something more severe? Any help you might provide would be greatly, greatly appreciated.---Nervousinqueens