I use a habit tracker that I downloaded to my phone and I set a reminder on it to send me a notification to check off the days without pm. I did this long before I joined a forum and I didn't join one till I failed a few times on my own. I thought an accountability partner would be the thing to have, but ultimately it was kinda exhausting and I didn't benefit much from an online acquaintance. The forum provided enough people to interact with and the landmarks were fun. I even reread LOTR in the first two months or so of the challenge. So my advice would be start tracking with "habits" or some other app and don't take the tracking on here too seriously, just take advantage of the diverse community!