I have no idea how you are going to get help with this other than to talk to your family doc about your issues. They are supposed to be impartial and also confidential when dealing with these issues. There are medicines availible to help you remove these meds from your life. There is no cure for the addiction and there is no easy way to detox but it can be easier with a support team around you. Your family doc should be the anchor in the support chain.
Both of the drugs you are taking are super dangerous and highly toxic to your liver. Tylenol/acetamenaphin is causing so many more deaths in the country that doctors are scratching their heads because they cannot help people with liver faliure due to years of tylenol abuse/use.
The first step is over, you know you have a problem, now you need to take the next step, confide in your doc (if you can) and get the necessary help to bring your life back to you.