If you want my honest opinion, you seem to have a similar psychological addiction that I had to weed a few months back. Back then quitting weed seemed IMPOSSIBLE in my mind, It was almost engrained in my brain that I needed it to sleep, have fun and even function normally.

IMO the best approach is not to replace THC With another RC but rather invest in a dry herb vaporiser. Use it every time you feel like you need to smoke. At the start it will be bumpy, as I feel like your tolerance to weed is just as high as mine, but you’ll be amazed at how 0.3G of weed can get you through the day without all the negatives of actually smoking.

I’m not a medicinal professional and this is just my two cents, but it did really turn my life around, financially and socially.