Spreadsheets and Totals

I feel old.  I’ve spent my Saturday morning making a budget spreadsheet.  Yep.  Pretty exciting.  In reality, though, I really think this will be freeing and help me see where my money is going and how I can be a better steward (I totally believe we are to be good stewards of our money).  I don’t want to spend recklessly and if I don’t know what I’m spending I won’t know if I really am or if I’m spending reasonably!  Any tips for saving and spending and budgeting?  Do you budget?  I’m all ears seeing as this is a new thing