Hi there ~
I understand your concerns. Having physiological effects even after the stoppage of using drugs has been a thing of concern in drug users. First off let me commend you to having stopped using methamphetamine
. You have taken the first and most important step towards discontinuing substance use. It may be well to consult a psychiatrist
who can help in your drug dependence
problems as you are likely to undergo withdrawals. I believe that the craving and sleep problems are related to coming off of meth and you need to seek help and probably go through rehab to overcome some of these problems. I also applaud you for having quit smoking
cigarettes and would definitely like you to consult a psychiatrist to control the urge to smoke as well as the cravings and withdrawals from going off of these substances.
I hope this helps. Take care and have a lovely day!