I'm experiencing some chest pain, sharp shooting pain on my left side, like an electric shock. My doctor has said since the pain subsided in 5-10 secs its nothing to worry about. Had an ECG done, dont know the results yet.
I had some "electric shock" type symptoms too, shooting down arm, thought i was getting MS! It always happened on foot strike, i also do weekly overhead presses, bench presses etc so likely tweaked a nerve. It was not that painful, just bizarre shock feeling. Never went to a doc because it eventually went away. The body is weird. YMMV. Good luck!