oxy/morphine-yes
chlormethiazole...no, not sure where in the hell-fire its fucked off to.
Substituted 5mg nitrazepam for the above for seizure prophylaxis, it'll do the job, I just really cannot be bothered searching everywhere until I find it.
Amphetamine-yes, an addition for today, just occasional, but useful at times.
tizanidine-yes
Pretty much it, aside from a couple of pantoprazole and cimetidine to keep my insides...well...inside.