Thank you for posting.
If you or your partner gets cold sores on the mouth, the herpes simplex virus-1 can be transmitted during oral sex and cause herpes in the genital area. Herpes simplex virus-1 also can spread if a person touches the cold sore and then touches a mucous_membrane or an area of the skin with a cut on it. See your GYN to find out what is causing the itching/burning as we cannot know.
Fordyce spots are whitish-yellow bumps that can occur on the edge of your lips or inside your cheeks. Less often, they can appear on your penis or scrotum if you’re male or your labia if you’re female. They are completely normal, harmless, and painless.