A friend has a hydrosele in one teste, it was very small a year ago, and he did see a doctor who told him it could be drained etc ... but my friend did nothing, now its HUGE and hard, it feels like a hernia, but its a dryosele, but its growing to the point this teste is now so stretched long and wide and huge its permanently 4 in long. I'm a nurse and have done EVERYTHING TO get him to get something done about it, as its still growing. What will happen if he leaves it untreated?