Wow! From what you said it sounded like you didnt give alot of info to be getting 3 meds in one go. My psych only gives me one at a time because "we need to see what works and what doesn't".
If you're taking sleeping tablets AND quetiapine I dont think you'll ever wake up

Well I wouldnt as quetiapine is very sedating on me.
Its important you let your team know what treatment you would prefare as its YOU who's getting treated. Do you feel you can cope without them all? I think you should ask more questions next time you see him?
Ive never been on venlafaxine but Ive heard its quite hard to come off. xxx