Dear Welcome to HCM We understand your concerns I went through your details. I suggest you not to worry much. Your son is adolescent. Adolescent nature is always like what you described. This happens due to hormonal and body changes. They feel that they are matured and indulge in risk taking behavior. They ignore and behave erratically with parents and elders when they are advised because they never want to listen to advises. But you should not worry. Within some tow or three years, his behavior shall be good. For the time being, be his friend. If you require more of my help in this aspect, Please post a direct question to me in this website. Make sure that you include every minute details possible. I shall prescribe the needed psychotherapy techniques which should help you cure your condition further. Hope this answers your query. Available for further clarifications. Good luck.