Reason i'm worried is because i had similar yet different experience. I had 1mm mole on my face that was reviewed by several people including dermatologist who said it was the most typical "freckle he ever seen". I asked for it to be removed and biopsied and sent to lab. In lab it took 2 derma-pathologists, including one that specialized in melanoma for 32 years to discover a focal severity in melanocytic cells and their dna that warranted return for marginal excision. I pinprick within a pinprick, sorta speaking. So i hope you understand where i'm coming from, but yes worrying about this would do nothing but down my immune system i'll try to find something to fill my mind with. Thank you for bearing with me.

P.S. My oral surgeon just called me to check on me if i was in any pain. Very considerate of him. I see him next week.