Yes I get them all the time too. Random times. I asked my doctor about it and they said its not uncommon.

Well I accidently hit send was going to say and some time when I turn my neck it happens and hoes through me the neck one is the one that is most painful.

Yes, I get electric shocks on the outside of my ankles.

I have fibromyalgia also...

I have them in my feet, legs, and back. Hurts a lot . Be safe.