So , I came back home from school , and I went to my bedroom , where I spend the most part of my day on my computer ... I was bored , there was nothing to do , so I went chatroulette to talk to people online , I don't use webcam , but other people often use , and you know pervs are all over chatroulette , showing their genitals , but that's ok , as soon as I see that , i disconnect , the problem is that this time , I caught my dad on chatroulette , he showed his face to me, then put the camera down , and HE WAS NAKED ...

I was shocked , and I didn't know what to do , so I disconnect , and I started crying , it was like 10 minutes ago , he was supposed to be working now , and he was naked showing himself on the webcam , asking for me to show my b00bs , but as I don't have webcam he didn't see it was me...

He's coming back home in like 3 hours , what should I do , or say , i've never seen him naked , now i'm traumatized , and I don't know how I will react when I see him ...

Should I tell my mother ? I think It would be better to pretend it never happened , but how can I forget about such a thing ?

HELP ME