If I really have to be honest, I'm not really managing my money because my wife is doing the financial stuff, I do the other things...
In the overall I can manage my money good.
I'm not married, but me too can't manage my money in a good way as i'm mostly with friends so i just spend whatever i feel like but don't think about anything and specially when i have extra money in wallet

As a married man budgeting is very important that's why a make sure to spend money wisely to things that i need for my family most importantly food, transportation, electrical bills and health care. I make sure to it that the extra money in my wallet goes to my saving at my cooperative which i am a member 10 years until present. Managing money is a struggle you need to have a patience not to buy those things that you wouldn't need, like those gadgets, appliances and even going to malls is limited.
even you are single not married yet budgeting are same important .
so you can plan everything for the future , buy something necessary only and save as much as you can, don't spend your money on something useless that you actually don't need it.