As you are experiencing symptoms we do recommend that you get tested (see When to test). The burning sensation you have noticed may be psychosomatic but it is a change so testing is a good idea.
You said that you are worried about Gonorrhea and Chlamydia but keep in mind, we do not see these being passed through protected oral sex.
You also said that you have mild to moderate anxiety so you may like to check out our page on “Worry and anxiety”.
Please leave a comment to let us know if this answers your question or if you need more information.
Health Nurse
For other readers, please feel free to leave a comment, or let us know if this was helpful.