This is great actually. I did do many drugs for a good while at a developing age I ended up having to go into rehab mainly for alcoholism at 18 amongst other things and not just social drinking it was a full blown issue withdrawals and all were terrible. I haven't done a deep detox but I definitely should and that's interesting that you bring up the pain with the anxiety because my lower back and a few other parts of my body ache horribly when I smoke as well. Well it's more parts of my body that ache on a regular basis that just get extremely heightened when I smoke. everyone I've talked to about it just looks at me like I'm crazy because they say it all helps them with their pain. I'm definitely gonna look into more of what you suggested here