Porn ruined my sexual life

I'm new to the forum and thankfully discovered this website, I've been battling the fact why post marriage I'm having difficulty been aroused by my wife whom I love and very attracted to. Almost to the point where penetration is not possible. But when I watch graphical porn there is no problem with erection and ejaculation. I wish to get out of this evil habit, which has so far ruined by otherwise would be wonderful sexual life. I need to reboot..

Good luck, man. It sounds like you're not as deep into it as some of us are. A 90 day reboot should be enough to get you back in the saddle.