Up too early grrrrrrrrr

Bloody typical!
I am getting a lift to work for the rest of the week and won't have to leave until 08:30 every day and so I can get a nice bit of extra sleep so what do I go and do? I bloody well wake up at 06:00, 45 minutes earlier than when I normally do! What a complete and utter pain!
GRRRRRRRRRRRRRRRRRRR