I know pornography addiction gets posted on here a lot but I need a place to turn too

As the title says I have a pornography/masturbation addiction. I started when I was 14, did it multiple times a day up until I was 17. Now I do it maybe once a week. I'm a pastors kid so I know it's wrong it's just idk know what to do. I pray during the day, I pray when I have thoughts. I even pray afterwards and ask him to forgive me and to punish me accordingly. I read my Bible everyday, right when I wake up and before I sleep. I don't know what I'm doing wrong. I think God is still with me but I can't keep disappointing him. I just did it a couple hours ago and feel awful. I feel like a hypocrite because I still want to read my Bible. Please anything to help me stop.