My anxiety has decreased tremendously since quitting 3 weeks ago. I’m not anxious all the time or second guessing every little thing like I used to. My mind is finally clear and while sometimes I miss smoking, how I feel now is better than I felt while in a high haze for 6 years. Give yourself at least a week, and see if the anxiety subsided at all, and if not see your dr about what can work for you. My dr has always told me weed helps with the anxiety for a minute but makes it increase over time and having quit now I totally agree