Avoid being alone. Get out of the house. Find something else to occupy your mind and that can be new healthy habits for you.
same question for me. If I stay with someone, I can stop myself, but there always sometime I'm alone, and I relapse again and again, It ruined me, Maybe only when i died I can stop this stupid things.
I heard working out helps . But the problem is you can't workout all the time .Meditating I heard is helpful too.I am starting to read this book The Reboot Regime which has some useful tips how to leave porn. You can get this book free from youtube channel Universal Man .
It’s part of the journey, dont give up just yet Read posts here on nofap about success story , search on youtube Nofap you will find bunch of poeple who rebooted and their lives are better , also you can learn from them tricks, and can inspire you , Think about having cold showers to help you discipline yourself. And immediately visit nofap when you feeling like relapsing .