Are you behind or caught up on reading your comic books?

I am so completely behind on reading my comic books. I'm at the point where I feel like I'm collecting them instead of reading them. I don't know how I got so behind but I need to figure out some kind of way or system to help me get caught up. There are so many stories that I'm missing out on because the books are in bags and boxes. I really want to get caught up and I don't know if I should start with this week's new comics or some of the older ones, either way I'll figure it out.