Hi. This is my very first post. I've been on different dosages of seroquel for the past nine years and now I want to get off it completly. Currently, I take 300mg. I want to do this cold turkey, on my own. My pdoc knows what I'm doing but does not approve of it. What should I expect for withdrawl problems? This is the last of my meds. to stop. In the last month and a half I have stopped wellbrutrin 200mg, ritalin 40mg, adivan 10mg, cymbalta 60mg, zolpidem 10mg, trazadone 400mg. Now I'm stopping seroquel 300mg. I saved this for last because I've heard that it's a hard one to deal with. What can I expect for possible problems?