I am having trouble with tongue twitching which is bothering me and freaking me out a bit. It all started about two or three weeks ago in my left upper eyelid. Then I started to notice the left side of my tongue having tiny tremors or twitches in it. Then my chin. Once in a while, it feels like my throat is also getting an involuntary twitch. That's the scary part. I have had two or three incidents of spontaneous involuntary gagging as a side effect of a couple of medications (phenothiazines). These happened many years ago, but it was very frightening. I am not taking any meds now, haven't for many years. But it just brings it back and worries me. I went to my doctor and he had me stick out my tongue, squeeze his fingers, etc., and everything seems normal. But I am really scared that this could progress to something bigger and more upleasant like uncontrolled gagging. Now I am also noticing a little bit of a tremor in my left arm. I've read some accounts from others that they also have twitching tongues and that alleviated my fears somewhat, but I am still concerned because, well...what if mine is something different? What could be causing this, and what can I do to stop it? I've heard supplements might help. I do tend to be anxious, and have been extra anxious lately although that has improved slightly in recent days. Thanks for any advice you can give me, even it it's just to tell me it's normal and will likely pass.