Hi, your symptoms would not be from any std as would take about a week for pain to develop from things like Gono. On a side note for the consideration of others, you might want to have a hsv1 herpes test to see if you have it oral from childhood as we are finding out that it can be passed to someones penis from oral sex even when a lip cold sore is not visible at the time. Just as thought because getting hsv1 genital can be guite disturbing or maybe use condoms.