GGKK, NORMAL, search the forums. A lot of these questions you are asking have been addressed numerous times. If you dont know how to search the forums I will explain. Up to the top right hand corner there is a search box : Type in keyword such as : see twitches dont feel them and you will get threads of members asking and see responses. If you have been to a neurologist as well and got benign DX then its even MORE normal. Remember in 99.9% of cases besides the rare WEAKNESS comes before twitching begins due to dying muscle. Lovely