My cell phone bill and my cable gets cut off all the time. Not because I don't have the money, but because I just forget to pay my bills.
Almost all of my jobs have been on locations. And I think you can be that person who says, 'I have a job that forces me to travel and I'm just going to go ahead and do it and pray for my next flight home'. Or 'this is where I am, this is my life, let me see a part of this world I now live in'.
A lot of the characters I end up playing have a certain degree of glamour or sexiness, but I like it when you can have some other element that makes it much more interesting.
At the end of the day, you are solely responsible for your success and your failure. And the sooner you realize that, you accept that, and integrate that into your work ethic, you will start being successful. As long as you blame others for the reason you aren't where you want to be, you will always be a failure.