I am 16 years old, have been sexually active with the same partener for almost 2 years and never had troubles till tonight when i went to pee and had bad pain and burning sensations throughout my urethra, it has never happened before and did not just slowly come on, it was sudden. Please help me, it hurts and i cant stop peeing but it is just a tiny bit everytime, about every 5 minutes and the urine is clear. Please help me, it is very very uncomfortablr and hurts