Thank you! I was going out of my mind researching and most doctors don't even know about it. You were right they are tonsil stones.
Check your tonsil stones.
From this page: http://www.sh.lsuhsc.edu/fammed/OutpatientManual/RespIllness.htm
"Exudative pharyngitis is not a specific finding for strep pharyngitis; it also can be seen with EBV, adenovirus, herpes simplex virus, and other viral infections."