Hi Direct blows to the scrotum will cause that familiar nauseating dull ache that is characteristic of the condition.
Any man who has ever suffered a knock in this area will remember the pain for a long time afterwards. Because the sensitive testicles are so vulnerable to injury, all contact sports should be played wearing supporting underwear or a jock strap.hope this helped, take care
So, to be clear, you have never ejaculated, but you can get an erection? Do you have morning erections upon awakening? Do you have any problems urinating? If possible, try to visit with a urologist since I think that there is more going on here.