Originally Posted by Internet Guy

That's 3 grams of paracetamol each day, at around 4 grams/day most people start to experience liver issues. I'd stop right away. The amount of codeine isn't too bad (60mg/day) but you may have a few uncomfortable/slightly depressing days ahead.

Would be much better if you were taking codeine alone.. Not sure about the doxy but I doubt it's doing you any favors, prob just making you even more sleepy.