Think of sacrifices as delayed gratification.

It can become extremely taxing on our mental selves to be constantly saying to different things or people all in the name of getting out of debt. It's difficult. Even more difficult when you're not feeling as if you're making progress on your debt. Remind yourself that your debt isn't a forever thing. That your sacrifice isn't a forever thing. Once your debt is paid off, you'll be more free to do as you please with your money.