The simple answer is: Yes.
Dr. Ted Roberts makes a profound statement in the Conquer Series: "In the 30 years of working with men I have never seen someone conquer this on their own." And the Bible tells us, "As iron sharpens iron, so one person sharpens another." - Proverbs 27:17
It is vital to be part of a group of guys who are going through the battle and you need an experienced leader to help you through the process. It shouldn't be difficult to find at least two other guys who can greatly benefit from this information. Get in touch with them and say, "Hey, let's do this together."
It's also very important that your wife is being supported during this process through a women's group or a woman who has had similar experiences. KingdomWorks Studios is working on a series that will offer support and encouragement to the wives whose husbands are going through the Conquer Series. In the meantime it would be very helpful if they could meet with a friend or mentor in their church to support them through the process.
In short, accountability is key to freedom from pornography.