insomnia
"This drug was a life-saver.  I had severe insomnia, the doctor said one of the hardest cases he has ever treated.  I tried all the usuals, would get some sleep every couple of days.  I started on this medication at 50mg, and moved up gradually to 300mg.  Within a week I was sleeping wonderfully.  It is a deep deep sleep, and it was hard to rouse at the higher dosage.  Very vivid dreams.  I did not experience any hunger or weight gain.  I moved back gradually to 25mg, and would sometimes only take half of that tablet.  I just quit taking Seroquel totally after 8 months."