had an odd repetative twitch in my top rhs eyelid which is bugging me. had it off and on for a few weeks now. doesn't happen all the time, here and there. not sure if this is in my mind but sometimes it feels odd as if there is a vague pressure there even when it isn't twitching. i have had twitches before that have lasted for what seems like ages (few weeks) and then gone. getting a bit uncomfortable sometimes when talking to someone incase it happens as not sure if they can see (most twitches feel as if others can see them but they can't). anyone else had this (twitch that lingers)?