It is entirely normal for one testicle to be bigger than the other. Many people find that the right testicle is slightly larger and the left hangs lower. A difference in size is usually nothing to worry about, though it can occasionally indicate a problem.
Your testicles, however, shouldn’t ever hurt. Even if one is larger, it shouldn’t be entirely different in shape. If you find that either testicle starts to pain or isn’t the same shape as the other, consult a doctor.
No matter which testicle is larger, it will only be by a little amount—roughly half a teaspoon—bigger. When you stand, sit, or move about, you shouldn’t have any pain. Even if one testicle is larger than the other, you shouldn’t have any redness or swelling.
Your testicles are more oval than circular, like an egg. They typically have no bumps or protrusions and are completely smooth. Lumpiness, whether soft or hard, is abnormal. If you discover any bumps around your, visit your doctor right away.
According to Healthline’s, the following are the ways at which you can know if your testicles are healthy
*Use your fingers and thumb to gently roll your testicle around. Don’t roll it around too vigorously.
*Along the entire surface of one testicle, check for feelings of lumps, protrusions, changes in size, and tender or painful areas.
*Feel along the bottom of your scrotum for your epididymis, a tube attached to your testicle that stores sperm. It should feel like a bunch of tubes.
*Repeat for the other testicle.
