Welcome to the forum, RMK!
I highly rec joining some of the active threads. There is a daily check in thread in the general "weight loss support" folder, and you can also find busy challenge threads in the "chicks up for a challenge" folder. I find those spots get the most traffic.
There are also some busy threads devoted to particular diet styles.
I hope you find a thread you'd like to regularly check into! It's a great habit for staying on track.