I need your help

I am in southern Italy and there has been thunder and lightning pretty much continuously since Tuesday. I am quite scared of lightning. I need to buy some comestibles; especially wine and cigarettes. But the tiny apartment I have rented is connected to the outside world only by 72 metal steps affixed to the side of the mountain by metal scaffolding. The lightning is all about. Should I risk it? Would it help if I wore rubber-soled shoes for my dash to the shop? Or will I be forever fused to the rockface, like a sort of crap gargoyle? I turn to you for help, and succour.