I've recently been put on 300mg Seroquel XR which I take once at night to compliment long term use of Seroxat for anxiety. The Seroquel seems to be working really well for the anxiety but my weight has increased rapidly. Since I started on the Seroquel only a few weeks ago I have put on about 8lbs. I'm a bit of a weight control freak so for me this is a disaster. Does anyone have any experience of this? How can someone control weight gain while taking Seroquel?