Oxycodone and hydrocodone heaven on earth?

I found a way to get oxycodone and hydrocodone a friend of mine has chemotherapy and gets 120 count oxycodone and 120 count hydrocodone maybe twice a month, he doesnt use them though he hates pain killers. I have a question please no flaming just answer or dont. Thanks. Well I love the stuff. I take oxycodone usually 10mg every night or maybe hydrocodone usually 15mg when i dont take oxy ofcourse. have been doing this about two weeks. its safer than illegal drugs imo, except marijuana which i dont consider a drug. ik not to mix with alcohol or ssri meds or benzos,but my question is is there a way to take oxys and hydrocodones without addiction. they are truly wonderful meds i feel like im in heaven on them, just innocent relaxation i dont rly look for a high i just want that relaxed feeling it feels really cozy and warm and stress free. Im thinking of doing them for two weeks and taking one week breaks. I hear you can take tylenol 3s once you feel cravings or signs of addiction to wean off but idk rly i just want some kind of feed back. How can I use oxycodone and hydrocodone without addiction and method of using and taking breaks or anything will help. I absolutely love the stuff I know the dangers of addiction but please just answer the question, thanks :)