For the past six years, I have experienced a strong urge to urinate whenever I become sexually aroused or masturbate. Earlier, I used to force myself to pee after finishing, but now the urge comes automatically even when I don’t want to. This sudden urge causes my erection to become weak or go down completely. I am 21 years old and otherwise healthy. I do not feel pain, but the urinary urge during arousal is frequent and affects my sexual performance. I am concerned this may be related to pelvic floor tension or urinary issues and want proper evaluation. Is there any medicine to cure it?