I have a good friend who brought samples of her skin to the dr to show the dr the bugs. They were not there. I hear you on not wanting to see the dr again. It is constant change seeing dr's. But the friend did it. She feels better.
I have bugs on my skin time and again. Sometimes they march in a line and sometimes all over the place. It is better when I adjust my meds. And I can sleep in the bed without weapons now too. Please keep trying.