Countdown to Pre-School

Talk about depressing. Landon is going to pre-school this year. I am thrilled for him. He's going to have a great time. But the closer it gets, the more I realize that he's growing up. It will be so strange to not have him at home with me. We've been together everyday since he was born until 6 months and then after he turned one until right now. I said I wouldn't cry but I don't know if I'll be able to keep that promise.