Quetiapine
generalized anxiety disorde
"This medicine has been just wonderful for me.  I have been diagnosed with bipolar disorder and an anxiety disorder.  It really calms my racing thoughts and smooths me out.
I have been on many different doses, all of the way up to 800 mg.  I don't know why Dr's sometimes insist on overkill.  Anyways, the magic dose for me is 200 mg at bedtime.  It keeps me calmed down, and my anxiety stays in check all the next day.  I have been taking it for three years and I don't get the brain fog or sleepiness effect anymore.  I use 10 mg of Ambien to help me sleep.  It does okay, but the combination doesn't "knock me out" like it does some people.
Overall, Seroquel is great for me, but it is very rough on others.  it is worth a try at least."