my 14yr old ds has changed from a polite jolly lively lad, who went fishing with his dad every weekend, to a moody, snappy rude ignorant rat who lives in his bedroom and spend every waking moment on msn chatting to mates, has lost all interest in anything except going out with mates at night, a few weeks ago i found out, by spying on his msn i'm ashamed to say, that he had got drunk and had smoked dope. i was devastated to say the least, and when i tackled him about it and he saw how upset i was he was totally remorsful and crying and promised he would never do it again, he said that he had been so drunk he did'nt even remember smoking it. I decided not to make a big thing out of it, and i believed him when he said that it was the drink that clouded his judgement, afterall we all make mistakes and i wanted to beleive him, so i restricted the times he went out and made sure he did,nt have enough money to buy alcohol. but now i think he might still be doing it, and i dont know what to do, shud i ground him, scream at him, tell his dad, cos he would kill him, i want my son to socialise with his mates but if that means he going to turn into a drunken doped up yob, then I wud rather he stayed in every night. I'm scared that this is the tip of the iceburg eith him and if i dont do something now, things will just get worse. please help me, what should i do, how shud i deal with this.