The Number "19"

Last Night I tried to stay awake long enough to watch the "Late Show" with David Letterman, However I fell asleep. The next thing I know I woke up and looked at the clock and the time was 12:19 AM, I went back to sleep and awoke at 1:19 AM, then 2:19, 3:19, 5:19, 6:19, And then finally 9:19 AM. I Noticed that there was a message on my answering machine, I listened to the message that was time stamped 8:19 AM. It was From my sons doctor,(He is still In the Hospital)She wanted me to come by the hospital to talk with the physical therapist. As I was sitting in my son's room I noticed the Inventory number on the side of his hospital bed,"375419"3+7+5+4=19, how weird is that? I am having trouble believing that this is just some weird coincidence and have spent the entire day wondering where the number 19 is going to play into things. I am not normally superstitious but ya gotta admit that's a lot of nineteens.