i am not sure but there are instances when the only symptoms you can get from having STD is when you feel a burning sensation during urination. i am not sure if there is a relevance to it.

if sexually transmitted disease left untreated, this may eventually cause kidney infection.

i don't think so. maybe you are just experiencing urinary tract infection if you are having symptoms of it. it usually mimic the effects of having std too.

there are STDs that can cause urinary tract infections if the bacteria would spread out to the urethra, infections like chlamydia.