SEROQUEL !!! COLD TURKEY?

hi there so i have eliminated venlafaxine from my life.....now i feel its' time to remove seroquel and zoplicone from my life too,,as i use those to sleep at night,,,but i find they sedate the shit out of me during the day,,im sluggish,lethargic...pretty much useless in everyday aspects of life,,can barely hold a conversation,,,my ambition and drive are nonexistant,,,decision making abilities are poor,,,,,,,.......NOW some of these symptoms are a result of the  depression i am experiencing..HOWEVER i am certain that these drugs are holding me down in life as opossed to uplifting me ,,,,their poison for the brain,,,no worse than crack or heroin(which i have never tried).....so i guess thats where i stand right now!!!!  just find alternate ways to get to sleep i suppose...that shits just not natural man,it fucks with your body and mind..lifes hard enough without purposely poisoning your body and mind........wish me luck(: