I am in the process of fully living out this verse, but it is inspiring, and I believe it will help you. Galatians 2:20: "I have been crucified with Christ and I no longer live, but Christ lives in me."

Yes, overcoming the sinful desires of the body every day is not easy, and without God's help, it is impossible to manage. I recommend that every morning when you wake up, you take time to pray to God, not just for 10 minutes, but for about 30 minutes if you can. Also, pray in the evening before going to bed to focus on God. This will help you, and God will give you the strength to fight against your body. The Bible also greatly helps to cleanse the mind and heart, and temptations will come less often. Start leading an active spiritual life, and cast out satan in the name of Jesus Christ, and he will flee from you because he fears Jesus Christ. If you attend church or not, I recommend seeking support from brothers and sisters in Christ; they will support you and give you advice, which has also helped me in my life. Remember, God is with you in your struggle, and He loves you; His love is greater than any sin, but it is not a license to sin. Keep moving forward and do not give up; God is with you, and do not let satan lead you into discouragement.