"was on lexapro 20 for a while but after a bipolar nos diagnosis, doctor wanted to remove lexapro and go to seroquel xr. usually i sleep 7 hrs, after taking 50mg the first night i slept 13 hours and was barely awake after that. the next night on 100mg i slept 12 hours and was barely functioning throughout the day. i went back to 50 and then back to 100 again and repeatedly found that i was in a haze until the early afternoon. i noticed no positive results and stopped after a week. will now try abilify.  also, i had rather intense dreams and nightmares."