Books in My TBR Pile

This week's Book Blogger Hop question is: How many books are currently in your to-be-read pile? I have approximately 100 books on my TBR shelf. That sounds like a lot but many are kids/YA books which don't take as long to read as adult books. My pile was higher about a year ago. I haven't bought as many new/used books lately. So, my personal stack is dwindling. I'm thinking about weeding some out, like used Tom Clancy books I bought years ago, and will likely never read. I borrow a lot from the library, too, causing me to neglect my own books. I've been trying to remedy by reading more of my own books but it's not easy!