for the last couple of years since my son turned 16, he has been very angry towards us, his parents but especially me, when he was 16, he was violent in his action and words, he showed no repect for us and he generally was self destructive, last incident was 2 days ago when he got into argument with his dad, and they almost started fist fighting,. During this i told him to stop and asked him what was wrong that he was so full of hate and he finally told me that he was touched by his dad, his dad heard this and said he doesnt know what he is talking about, 2 days later and iam still trying to figure out what i should do, how do i help my son deal with this, and what about his dad, I have never had any suspicions, and havent been able to function since finding out. I asked his dad if he did this, and he denies it, I believe that kids dont lie about such things. Now i dont know what to believe, i am sick with worry, any advice