Months of data RUINED – Google Sheets Review

Everything was working fine until I opened another app. When I switched back to sheets, the app restarted. I opened the spreadsheet file and half of my cells are mixed up and scrambled all together!!! I’ve never seen this before in my entire life! All my cells contains random info from other cells and my formulas are all ruined! I cannot undo or find a way to restore my spreadsheet! It’s been hours and I cannot find a solution! I don’t know what happened but I lost months of data!!! How am I supposed to trust an app that can ruin an extremely important file?! Absolutely scary!!! I am extremely upset and frustrated that my spreadsheet file became ruined for absolutely no reason!!! All I did was open another app, and switched back to sheets and my entire file is all mixed up and ruined!
Review by Nickickk on Google Sheets.