Erm, not really I suppose. I've been getting up at around 6.30 for years. It's got to be a habit.Is there a reason you need to be up at a particular time?
I need to be up in time for the sun when it comes over the ridge to let all the creatures out. They could wait to be fed for a bit. In general I can't find enough hours in the day at this time of year. In the summer a good chunk of the day is just too hot to do anything in. Winter and early spring is the best time for getting stuff done. Autumn can be okay but it's often still warm right into November during the day.