Somniphobi & Hypersomnia
I used to have a very mild bit of somniphobi from time to time; not because of insomnia, but because when I was young my father used to tell me that "death was like going to sleep and never waking up".
What a thing to say to an impressionable kid!
Any-who these days I find that (if anything) I enjoy sleep too much and that if I have the time, I'll keep sleeping longer than perhaps need-be (hypersomnia).
How 'bout you?