go get rikodeine if you want a better than DXM otc couch syrup. 200ml bottle is about the cost of a packet of cigarettes and has i think from memory 400mg dihydrocodeine in it (AND LOTS OF SORBITOL to make you shit yourself lol)
at the height of my opiate problem cause i was cashed up and had no regular H guy, I'd buy nurofen plus or panadeine extra (generics or w/e), NOT ASPIRIN, and then I'd go get 1 or 2 or 3 bottles of 400mg rikodeine, yeah so . over 200mg of morphine except 1-1.5g codeine is not that comfortable histamine wise, omg itch. Dihydrocodeine i'd take all day.
But yeah i have bronchitis atm and i'm on the best cough SYRUP that you can get at the chemist, 80mg methadone. and i still cough. It actually gave me bronchitis because i couldnt cough up mucus