It's normal for a clear fluid called pre-ejaculate to come out of the penis after urination or during arousal. This fluid can contain a small number of sperm and might be more noticeable when you're talking to a girl or feeling sexually aroused. 

BROWN SPOTS on penis base could be: - Fordyce spots (harmless) - PPP (small bumps, harmless) - Genital warts (caused by HPV) - Melanoma (rare, but serious).. See a DOCTOR for proper diagnosis and treatment!

Generally after surgery, it's recommended to avoid any activities that can put strain or pressure on the surgical site to allow for proper healing. Engaging in sexual activities including masturbation could potentially impact the healing process, especially in the early stages of recovery. Consult your surgeon who performed the surgery for better guidance.

Such symptoms must be examined by a urologist to exclude other potential causes such as infections or skin diseases. 

Urinary incontinence, urinary tract infection overactive bladder or weak pelvic muscles are the condition which can causes leakage of urine. Consultation with a urologist or gynecologist is necessary to diagnose the basic cause and give proper treatment. In contrast, vaginal discharge is a normal natural function that can vary in color and texture throughout the menstrual cycle. A visit to a gynecologist would help the doctor identify any abnormal discharge and treat it.

You need to go see a doctor and have your urinary tract infection treated. Even though it might seem like a trivial issue, chronic infections can cause more serious issues if they are left. A urologist who focuses on UTIs should be seen for the diagnosis and treatment of this condition.

You got calcium oxalate­ crystals in your pee. Small crystals like the­se happen from not drinking enough, ce­rtain foods, or health issues. They can some­times make kidney stone­s, which hurt your belly or back. So drink plenty of water, stay away from salty snacks and sodas, and eat more­ fruits and veggies to avoid them.

Since you are worried, it is suggested that urologist should be consulted for a detailed diagnosis and treatment plan. It could also be a birth defect, hormonal dissonance or some other medical comorbidity that causes the condition. Thus, one should consult a specialist in the field.