 [ Symptoms ] i think i had crabs but am not sexually active the lice looked like a worm lice free got rid of it was it crabs  i think i got this from a comforter i bought and used before washing or the homeless people who ride my bus do i need parasite or std tests where can i be tested  [ Disease ] hi in my opinion lump was lymph node inflammation due to adenoid fungal infection which is now blocking your eustachian tube i recommend checking adenoid for infection along with eustachian tube do you have coloured vaginal discharges or unexplained skin redness