Hiv risk of unprotected oral sex and vaginal sex. separate incidents. no ejaculation. little to no pre ejaculate.

Use a condom!: All forms of unprotected sex leave both partners at higher risk for HIV, as well as other sexually transmitted diseases. Sexually transmitted diseases leave you more vulnerable to acquiring HIV. When you have unprotected sex, it is easy for semen, vaginal/rectal fluid or blood infected with HIV to enter your system, no matter the amount.