So far..
Heroin
Buprenorphine
Methadone
Alprazolam
Diazepam
Lorazepam
Zolpidem
Cannabis
(Nicotine & caffeine)
And I think that's it.. More than enough for me, I'd even like for that list to be a little shorter, but oh well... 't is wot 't is.
Hmm, I have to cut back on the frequency of my benzo-use (I don't see it as abuse, my doses are very low and not for recreational purposes) before I end up having to go through another benzo withdrawal. Can't let that happen!