Hi doctor,
I'm a 30 yeas old male; 3 weeks ago I had blowjob and for 10 min without condom and safe sexual intercourse using condom, after that, I feel pain all over the penis (specially the head) of the penis and burning in the urethra till now, I took full course of antibiotics (NO urine culture was performed) against UTI and syphilis. In addition, I perform an ELISA test (4th generation) against HIV and syphilis after 19 days of having sex; My questions:
1- Is it necessary to perform another test to confirm or it is fine??
2- What is the cause if the pain and burning, can it be due to other STD??