Hodor pretty much summed it up quite well, we don't know the strength or strain of your seeds, therefore we cannot give you a number. Like he said also, the higher you go in dose regarding hbwr, the more extremethe side effects get, which, seeing as to how you're on antipsychotics, might not be a great idea to push it that far. These seeds can be unforgiving if dosed incorrectly; I'd say wait until you are in a better place mentally before dosing these.