My bf of 3 years just discovered he has perly papules on his penis. I've known he has it since the first time we had sex, but I knew they were harmless and I thought he didn't bring it up out of shame so I didn't brought them up either. Now he noticed them and is accusing me of cheating and giving him an STD. He's adamant he didn't know about them. I'm amazed at how he managed not to see them on his penis for so long, and upset he immediately thought it's my fault, as I never gave him reasons to doubt me.