"i recently quit smoking and smoking weed at the same time, i know from previous failed attempts that my low mood and anxiety was not helping me stay quit so i went to boots to see what they had. i found st johns wort 334mg tablets, i have to say i am amazed how much they have helped. almost instantly they stopped my mind racing and craving for cigarettes and the thought of a joint is not even there which compared to  previous attempts is remarkable. i am 5 days smoke free now and st johns wort has seen me through the worst :) i wouldn&#039;t say i feel happier yet but my anxiety and moods have improved massively which is amazing considering i&#039;m doing this while quitting smoking at the same time."