Those are all also anxiety symptoms. :)
Have you seen the list of symptoms that is at the top of the forum? If not, have a read thorough it. You'll be amazed just how many uncomfortable body sensations can be caused by anxiety.
Try not to google symptoms too. I know it can be hard but seriously googles algorithms don't always bring up the best match. Especially with health :p.
Those symptoms are so vague and then google brings up an article on some rare and obscure disease that causes blindness? :)
One example I personally know of that I've mentioned a few times on here is a friend who googled her twitching eyelid. Googles first match? Eyelid cancer... Not stress, not a tiny nerve that's just misfiring for a day or two. EYELID cancer.
I always remember than when I feel the urge to google and then realise it will probably only scare me if I give in to the urge :)