<human>: How can I find out if I have an STD and how can I protect myself?
<bot>: You can go to a doctor or health clinic to get tested for sexually transmitted diseases. They will be able to tell you if you have any of the common ones, such as chlamydia, gonorrhea, syphilis, HIV, HPV, and hepatitis B and C. To protect yourself from getting an STD, you should use condoms with every sexual encounter and get regular check-ups at your doctor's office.