I would ask for your cells to be tested for the
HPV virus as you seem to file the profile.
It is uncommon but not unheard of to have bilateral nodal involvement but a biopsy needs to be done to confirm that.
It is also unfortunately not uncommon for someone as young as you to have this cancer. Curious, are/were you a tobacco user?
You did the right thing by going to Hopkins. We would have recommended that right off if you hadn't.
Sorry to have to welcome you to this site but believe me this site will prove to be a godsend throughout your journey.