Pictures Of How An Ulcer Looks In A Lot Of Pain---need Help Fast! Symptoms: Eyes Hurt(especially To Move), Sore Throat And Swollen Lymph Node

In a lot of pain---need help fast! Symptoms: eyes hurt(especially to move), sore throat and swollen lymph node - pictures of how an ulcer looks

White pain pain in my tongue, like a photograph was an ulcer, I on Google., Diarreah, and it feels like I have an ear infection in one ear. Ive orally, but not really believe that receiving an STD, but I've always checked Monday. But could it be anything else?