I might have been exposed to Covid 19 last month but I didn't get tested and did not show symptoms either. Before two weeks, I developed black patches on my right hand that are still present. Before a week, I started feeling pain on one side (left) on my face which developed first at my jaws which then spread to my, teeth, TMJ and behind the eyes. It is shooting pain which gets worse over the time. I was diagnosed to be pre-diabetic a couple of months ago however yesterday my blog sugar levels were at 86. Should I be worried and get myself tested just to be on the safer side? What kind of tests should I get immediately to rule out mucormycosis?