Is it more than just curiousity when the taping is intentional?

i recently discovered that i was being videotaped taking showers...by my male cousin who is 19. i found the hidden camera and he was talked to about this one on one with me. he says he is embarassed and acted out on an impulse from thoughts of the female body and that he has no attraction toward me. i dont know if its b/c he's a vigin with heightened impulse or something more. but, he says he wont do it again. i am worried that this may be more than what he leads on. plus, he doesnt want anyone to know about it. what should i do?