What is the fine-grained topic of the following text: You should suspect that you may have a venereal disease if you have burning on urination, a feeling like you have to urinate all the time, urinate many times at night, or feel urgency when your bladder is full; if you suffer vaginal itching, burning or odor; or if you have genital ulcers or breaks in the skin. Only return the topic.
Signs and Symptoms of Venereal Disease