At about day 5 of taking Bupropion, I noticed the onset of anxiety symptoms: I can no longer drink coffee (used to drink tons!), and I notice a rhythmic rocking (similar timing to my heart beat) that comes and goes throughout the day. I am hoping that the elevated anxiety is something that goes away, as I have got through the insomnia portion and most of the mental cloudiness. (The rhythmic rocking was actually something I used to get when I was having anxiety coming on, but now it's quite prominent.)

So tell me: does your heart ever calm down, and is it likely I can resume my coffee drinking to some level? I'd appreciate someone with experience chiming in!