Hello, I found out i have PIED, so i stopped PMO completely. I've been watching porn for a long time, about 4-5 years now. It's been 60days I've quit PMO, no edging, nothing. I noticed a weird small lump on one of my testicles today as i was taking a shower. It's not painful at all and small too, i read some articles online which said it is harmless and cures itself. Is this due to not PMOing for such a long time? Is this Blue balls? Is it something serious?