Hi Ellissa
Firstly your partner will need to admit he has a problem.
He most probalby is only using to feel ok.Once that tolerance builds up your body gets used to it pretty quick.It is a lot of paracetamol to be taking every day.At least he will have to have his liver checked out just too make sure it is ok.You say he is near retirement, so he mustve been on them a good while.I would suggest talking to him and sharing your fears,he may not even realise whats going on atm.These things take everything from us,literally. So it would not suprise me if he is in the dark somewhat.
Have a chat Ellissa and see what you can come up with.A one tablet a week taper would be my advice.Just sticking to it is hard,however if you want to be free that is the most not unpleasant way. It is achievable. Speak with him and try an alay your fears Ellissa.We are hear for you oth if needed. Take care and stay strong ????????????????????????????????????????????????