Many STDs have no symptoms
Burning or pain when urinating
Unusual discharge from the penis, vagina, or anus
Sores, blisters, bumps, or warts on the genitals, mouth, or anus
Itching, irritation, or redness in the genital area
Pain during sex
Lower abdominal or pelvic pain
Bleeding between periods or after sex
Swollen testicles
Rash on the body, palms, or soles
Fever, fatigue, or swollen lymph nodes
Rectal pain, discharge, or bleeding
Sore throat after oral sex
A recent sexual exposure without protection
A partner telling you they have an STD
The only way to know for sure is to get tested