“But the natural man does not receive the things of the Spirit of God, for they are foolishness to him; nor can he know them, because they are spiritually discerned.” – 1 Cor. 2:14
“Wrong views of the disease will always bring wrong views of the remedy.” – J. C. Ryle, Knots Untied, 1979, p. 31.
Behavioral modification (changing your habits) will not fix heart issues. For that, you need Radical Amputation and Regeneration; you need a new heart and to be Born Again.
And only God can do that kind of surgery.