I dont have Discretionary Income

Today I got 20 dollars. 20 dollars is not a lot but I couldn't decide what to do with the 20 dollars. My options:

1. Put 20 dollars worth of gas
2. 10 dollars on food, 10 dollars on gas
3. 20 dollars on food (grocery shopping)
4. save it and use it to spend on art tools.


This is what happens when you don't have discretionary income. Don't feel sad for me. Yes, I am poor right now. I'm not complaining. I'm understanding the situation and trying to work with it, carefully.
 Plan: not spend money at all. Worry:money for gas. Need new windshield wipers. Need a car wash. Need zinc.

Solution: drive less, go out less, eat less

Guess i won't have a social life for a while!