I think you should sign up right away. In fact, don't even finish school. In 4 years you will easily get 4000hrs. Training is barely a year and after that you will easily get over 100hrs a month, every month, for the next 3 years. In your spare time you could even sign up as reservist cabin crew too. I also believe NASA are looking for people with a bit of spare time at the weekends to man their new moon unit - I'd bet you're just the chap. At the end of the 4 year engagement Emirates will send their corporate jet to collect you for your new job.
If I were you I'd quickly type up my application on my invisible typewriter and then get my fastest owl to deliver it. Failing that I'd probably get nurse to up my meds.
