In and Out of Recovery -need sobriety to save marraige

Why am I here? Easy answer is because I want to quit.
My story is the same as so many, so I’ll make it short.
I’m a married man with children. Ive had long stretches of sobriety, but have been currently back to a once a week slip.
I have been messing with Covenant Eyes for years, and accountability groups. My wife and I have almost split a few times because of this addiction and only because of it.

I know what PM does to my family and to myself and have identified a lot of the reasons and triggers. I believe freedom is possible, but I’m in a slump and need to get back up. This seems like a good resource for online accountability.
I was in a 12 step recovery group for awhile and sponsored a lot of people in that. I found that to be really helpful, but my wife wasn’t a huge fan of me meeting up with a bunch of “perverts”.

I went through a lot of crap as an young teen, and it played out really badly into college.
I am looking to be accountable and to hold others accountable. The value of an anonymous group is in my mind very powerful since the addiction is extremely shameful.
Point me in the direction. I come from a Catholic background, and am 36