If you're talking about ONLY after arousal but not necessarily after intercourse, yes it's normal and a condition that males have complained about since the beginning of time.
It could be a boil, a cyst, or possibly cancer.
it may still be a little swollen, however you may be allergic to them, if it becomes more painful and does not reduce i suggest you go to your local gp to get it checked out. :)
Swelling of the vas deferens can be caused by inflammation, infection, or blockage. It may lead to pain, discomfort, and other symptoms. It is important to see a healthcare provider for proper diagnosis and treatment.
Painful.
bacteria, specifically streptococcal: causes the tonsils to become irritated and later becomes painful.
a localized physical condition in which part of the body becomes reddened, swollen, hot, and often painful, especially as a reaction to injury or infection.
Torn legaments
If a lymph node becomes very swollen and painful, the family doctor may decide to drain it.
Take it to the vet.
You can tell if an infection is starting to get bad if an area becomes red, or swollen and painful. Get to a doctor right away if you get a fever and you don't have the flu.
fever, severe headache, nausea, and vomiting. As the tissue covering the brain and spinal cord (the meninges) becomes infected and swollen, the patient will develop a stiff and painful neck.
You definitely could have painful swollen veins in your arm after having your blood drawn many times. This happens frequently.