A friend of mine has crack psychosis but unfortunately it is permanent now. Before it was only when he had a smoke but now it's all the time. He believes a ciuoke of mutual friends have tamepered with his pipe so he can no longet get a proper hit from it but as you have probably guessed, that is not the case and it is all on his head but he is threatening to hurt people and badly when he gets evidence to back it up. Although he knows i am not involved he still thinks i know something about it. He calls it sabotage as in "they have put sabotage on my pipe" he even thinks they did something so it happens in his hous. He thinks you are stealing crack off him through thin air using heat from phones and lighters. He believes that this is absolutely true. So i have a plan and need advice.