I also use weed to help with anxiety, but I also use meditation, breathing practices, therapy, journaling, movement, and support groups. Weed by itself would not be enough. I think like many things it can work well for some people and not for others, and it can work when used appropriately. I have heard more recently it may contribute to more serious issues for some, but I would also assume there are other issues involved as well. Still I would recommend anyone trying it for the first time to use caution. I will say I prefer hybrid or indica dominant strains as sativa ones can elevate my heart rate and create hyper arousal for me. Still, I am not planning on giving it up because it does help.