I am on travel from the United States to Norway and the one thing I forgot was my most important medication (Effexor XR 150 mg). I am on day 4 now with 3 days of nausea, dizziness, and felling like I am going to pass out at any time. I don't get back to the United States for another 4 days then I am back on it. Is there anything I do in the mean time?? I definitely have the Brain Zaps experiencing all the often accompanied issues of disorientation, tinnitus, vertigo and lightheadedness.