paresthesia with no other symptoms?

About ten days ago I started getting spark like (not painful) zaps on my legs and sometimes feet and fingers.  It kinda feels like a water droplet.  I also had overly sensitive calfs/thighs at night which seems to have gone away.

I also have a damp feeling behind my left thigh on and off.

From a lot of google searching MS comes up. 

I am type 1 diabetic but my feet are ok.

Doc did blood work and everything was normal.

Hi John,

They did an MRI with dye and a cat scan to check for MS as I had same things going on.Not saying by any means that you will but I became numb from waist

down.My Neuro said I had sjogrens.I always have a dry mouth but didn't know why.I still have those symptoms intermittantly.They had me on my feet same night.Ask if you might have sjogrens.Not sure of spelling.Good luck to you.

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So you were diagnosed with MS?  What other symptoms did you have?