Finding it early … being aware of what is normal for you.
Cancers are easiest to treat when they are found early. It’s useful to know how your body normally looks and feels, and this includes your testicles. This makes it easier for you to notice any changes.
It’s a good idea to look at and feel your testicles every now and then. But there’s no need to worry about doing it regularly in a set way at a set time.
Your symptoms are unlikely to be cancer but it’s important to get them checked by a doctor.