Many STIs have no symptoms
Possible signs include unusual vaginal, penile, or anal discharge
Burning or pain when urinating
Sores, blisters, bumps, or warts on the genitals, anus, or mouth
Itching, redness, swelling, or irritation in the genital area
Pain during sex
Lower abdominal or pelvic pain
Bleeding between periods or after sex
Testicular pain or swelling
Rash, fever, or swollen lymph nodes
If you had unprotected sex or a new partner, get tested
If a partner tells you they have an STI, get tested
The only sure way to know is STI testing
See a healthcare professional or sexual health clinic for testing