I really need prayer and help!!

I really need everyone's prayers. I have a major problem with my porn addiction. Yes, its come to be an addiction and I can't seem to cut it off. I really want to cut this addiction but need all the help I can get. Its ruining my husband and my sex life and its all I think about. I can't "get off" on my husband anymore and feel so bad for him. Its not his fault, its mine and I'm too embarrassed to admit it to him. I'm actually reading this book https://www.christianbook.com/the-porn-trap-wendy-maltz/9780061231872/pd/231872?dv=%7Bdevice%7D&en=google&event=SHOP&kw=family-0 20%7C231872&p=1179710&gclid=CKft8cmivtQCFZA2aQodOK4KtQ and its crazy how close this book is to my own life. Please pray for me and any words of advice or suggestions would be very appreciated.