I need to know if it will really help me with my anxiety, I'm not depressed my anxiety is just over the roof all the time & I need to know if I should actually take this drug. I need to know if it will help me & get rid of my anxiety. I told my doctor I smoke cigarettes and i found out this drug helps take away cravings so I feel like my doctor prescribed this drug to me because of me smoking... I don't know what to do, I'm 17 years young and just trying to get better and relieve my anxiety issues. Please help if possible. :)