How I Track My Finances as a Software Engineer

This is the most straightforward way I am able to track what I am spending on a monthly basis. What do you think of it? Excel Sheet Link: https://onedrive.live.com/edit?id=EA3B2E8BF06FD029!107&resid=EA3B2E8BF06FD029!107&ithint=file%2cxlsx&nav=MTVfezAwMDAwMDAwLTAwMDEtMDAwMC0wMDAwLTAwMDAwMDAwMDAwMH0&authkey=!AIElHXJgz5GpDbQ&wdo=2&cid=ea3b2e8bf06fd029 #personalfinance #coding #programming #financialfreedom