“No temptation has seized you except what is common to man. And God is faithful; He will not let you be tempted beyond what you can bear. But when you are tempted, He will also provide a way out so that you can stand up under it.”
This is a really good verse to memorize. I pretty much lived on this verse when I was into porn. Hang in there, man. And take it from someone who knows. I used to really be into hentai and porn. And don't undermind the fact that you haven't seen it in 4-5 days. That's still a start! Here's my advice. Guard your heart, when you feel lust, look for something more constructive to do(of course watching the paint on a car rust is more constructive than porn lol), music helps, and nothing beats some good ol' prayer and Bible reading. And one last pointer, Don't underestimate its tempting power. If you haven't seen it in a week,thank God for it and prayer that you may continue to keep away from it. But don't just tell yourself, "wow that was easy, heh I'll never look at it again" and stop praying about it and stuff. You should be confident, but don't be overconfident. Well, what I'm saying is, don't let your guard down or you'll get sucked right back in. I made this mistake in the past too many times. But 4-5 days is still a start, Hang in there, you'll be in my prayers.