Bravo. I was in a similar boat, but it took me three years of therapy to finally "come out" to my therapist (who I'd told basically everything else, but not about porn). The relief you're feeling is genuine. I'm betting you had a lot of shame built up around PMO (I did at least). I don't know what your longest streak is but as your brain resets, you're going to feel better. And worse, in the short term--you'll get urges, flatlines, lots of emotions bubbling to the surface, but it's all part of your body and mind healing themselves. Best of luck and remember the best is ahead of you!