For anyone reading and suffering with these… they are parasite egg sacs… I have had parasites for 10 years… had to self diagnose and found a naturopathic doctor to biofeedback and have flukes and tapeworms… don’t take No from any doctor or lab test go with your guts on this if you feel it’s parasites… I took a live fluke into a doctor after vomiting it out and they told me it was food after I fasted 2 days so they don’t want to deal with any of it… don’t give up til you find healing!