The Night Watcher

To think about how Edward can spend 107 years of ageless without sleeping, i get curious on how he did it.
What would you do for about 6 hours everyday, when everyone else get asleep except you?
I think it'll be very boring and wearisome.
I can bear it for a day but 107 years? Even forever?
Maybe i'll think over it again about being an immortal.
But i guess an immortal doesn't feel any headache or feel not good for not sleeping at all right? ^^


Just a slight thought for being insomnia :)