Ohhhh....these sensations...?!

I've been having paresthesia for about 6 months now. I've had numbness and tingling (though I haven't had it lately) as well as internal vibrations and that creep crawly feeling. When I had the numbness and tingling, it was in my limbs- arms, feet legs, hands, fingers...I was also having vibrating sensations in my feet. Recently, I've had that creepy crawly feeling in a very small part of the back of my neck, in my face and right above my upper lip. I've also noticed my left arm and hand getting warm at times. I've gotten blood tests and they said it was normal except that I was low on iron. I've been taking iron pills for about 2 months now. I have another appointment later this month. Could all this be from the low iron.? Does anyone know what all this could be.?Health Question & Answer

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