I have this problem nearly every weekend. xD I tend to do most of my browsing during weekdays while I play XIV on weekends, and this means that I pop in on Monday and go "Oh boy, lots to check."

I start with my subscribed threads, picking out threads that I want to read most or want to stay on top of. Then I check the staff forum, and the XIV forum, and then just use New Posts after that as I browse what people are talking about right now.