- What's an STD?
- How to ask a partner if they have any STIs
- Is pulling out safe?
- College students and STIs
- Burning after sex without a condom
- Monogamous couple: Stop using condoms?
- Testing for sexually transmitted infections (STIs)
- Where can I get dams for oral sex?
- Changes in vaginal scent
- Ex has an STI — Tell my current partner?
- What is cervicitis?
- What STIs are "testable" and who is infected, anyway?
- Foaming after sex
- Blood test for STI
- Why is testing of asymptomatic STIs not routine?
- Sores on vaginal area — Scared to visit a health care provider
- Is there a difference between bacterial and viral STIs?
- What happens if you eat your own sperm?
- Can one get an STI from safer sex with a sex worker?
- Oral sex risks with no condom?
- Is ejaculating on breasts considered safer sex?
- Questions about sex, pregnancy, and STIs at Columbia
- Burning when I pee?
- Urine STI test
