Because that's my excuse at the moment. You're obviously morning people. I just don't seem to be able to get up unless I have to! I booked a class yesterday morning which meant I had to be up by 7.45 but couldn't do it! I actually woke up at 3am and cancelled the class. I never usually wake in the night but my body obviously subconsciously knew I needed to cancel the class!
I fit in exercise at other times but it would be such an efficient way to get it done! It's just sheer willpower isn't it?!