Stick at it! You will have a totally new and different life. Stopping is easy! Staying stopped is the hard part lol. I was addicted to codeine for 21 years – clean now for almost four. I don’t understand how I survived this addiction – buying from internet and abroad and consuming about thirty 30/500 tabs each day!! My liver and kidney functions were shot to pieces – but by some miracle not permanently damaged. I tried to stop many times and failed. Finally I just knew that I did not want to live this life and die with this shite in my blood. I made the decision to stop and worked out a “reduction plan” based on my remaining supply. Gradually reduced number of tabs each day until I took my last in January 2020. Withdrawal was still horrendous – similar to heroin withdrawal. Shakes..sweats…cramps..loose bowels and the dreaded “restless legs”. Physical recovery is fairly quick. Psychological and emotional recovery takes longer. I never used to dream at night – now I do. Life is good – but I feel like I have woken up from a 20 year coma. Your addiction will try every dirty trick to make you take codeine again – just understand that this is the nature of addiction and be ready!! Good luck in your recovery – it is soooo worth it.