Those are some mighty mean hours. If you think you can handle it then go for it, but I wouldn't advise doing it long term. It could turn you mad.

I thought I was losing my mind by teaching from 10am until 11pm for a year. I was banking good coin, but mentally I became frazzled. It was the finishing late that got to me, and that wasn't even going to bed at dawn which is what you will be doing.

I've come to realise that trying to get a good nights sleep and plenty of rest is the most important thing. But like I say, if you plan your life right then you might be able to handle it whilst trying to get through these shitty economic times. And you are young which is always good for those with nutty schedules.

Don't do it too long and become like one of those zombies from low budget '80's slasher films though!