Want to quit tried didn’t work trying again

I’ve tried before to quit pmo. I’ve been addicted since I was 8 years old. I’m 21 now and married and have a baby boy on the way. I don’t want him to find my special porn stash like I did. I want to have good real sex with my wife. Even if I never succeed which I plan to succeed. I will always fight! I will never give up! I will always try to be man after Gods own heart! Job31:1 I have made a promise with my eyes that I should not look at a woman with lust!