Hi
We have just posted a new page with “Know Your Chances” charts. They give you an idea of what your chances are for getting an STI based on the type of sex you are having. For your question, you can enlarge the one titled “Oral Sex”.
Please leave a comment to let us know if that answers your question or if you need more information. You can also chat with us.
Health Nurse
For other readers, please feel free to leave a comment, or let us know if this was helpful.