Hi wanderlust. Self medicating, combining alcohol and meds are very unpredictable. If your meds are not keeping you stable, would you consider talking to your prescribing doc and see if meds could be adjusted?
There are organizations like AA that deal with drug habits like Narcotics Anonymous
Or articles that deal with ways to get off cannabis
Marijuana - Cannabis Addiction: Recovery Information
https://www.psychologytoday.com/blog...-get-marijuana
How to Help Someone Overcome Marijuana Addiction: 15 Steps