I have been taking THC cannabis for a very long time also, till the day my friend recommended me to try the CBD Oil. I’ve been using it for the past 8 to 10 months and I can say that it does the job just right, it helps against my sleep disorder and anxiety that i kept getting from time to time and it doesn't build up any tolerance. I usually get them from knockoutcbd.com at a very accessible price. Also for all those that want to quit smoking it could be an excellent solution also. My wife and i completely given up on cigarettes and never been more happier than now.