Im not sure but I think I may have taken my seroquel twice last night (total of 900!). I got out of my chair afterdinner and almost... ALMOST fainted! I satdown on the floor FAST!! My daughter checked on me and held my hand and put me to bed. I tried getting up to brush my teeth (my sink is literally 3 steps from my bed) and the same thing happened again. So i crawled back to the bed and didnt even take my contacts out and went to sleep. I feel fine this morning.