I had unprotected sex about 3 years ago. After that I got panicked and have undergone tests for HIV, Hepatitis, Herpes, Syphilis, Chlamydia (blood test) many times. All have been negative and I am satisfied with the results also.
However, I never got tested for Gonorrhoea. One time the testing facility lost my urine sample which was to be tested for gonorrhoea. And once the facility just refused to test my urine sample saying I am worrying unnecessarily !One doctor told me last year that even if I had acquired it, it would have been gone by now.
However recently i am a bit more worried since I am going to be married. I heard that there is an over the counter antibiotic (I think ceftriaxone) and I just need to take one dose of it. Can I take it?