I have a light yellowish-green penile discharge with a slight abdominal pain after peeing. i also feel some pain on the tip of my penis.kindly advise?

See a doctor.: Penile discharge like that and abdominal/penile pain may mean infection, possibly sexually transmitted. You need to see your doctor for testing.

Penile discharge: You have an infection and should be seen by a urologist.

See a doctor: I suggest seeing a doctor right away for an evaluation and culture. This could be an infection that needs immediate attention and treatment with medications.