Thanks for your help. I appreciate it.
Usually frequent is accompanied with something else. And when they say frequent we are talking about every 5 minutes.
would frequent urination be a symptom or just me worrying about it too much?
Your risk really was from the unprotected oral. The risk is low but possible to get gonorrhea, NGU, herpes and syphilis. With no symptoms at day 11 your risk of gonorrhea and NGU would be very very low. Herpes is low in general unless the woman had an active sore (cold sore) and syphilis is real low risk in developed countries.
Overall I would not be too concerned.