Fu**ed up by Google docs offline

So for a reason I lost my internet connection for a couple of days. I had the chrome google drive app and offline enabled, and felt good to be able to work on my google docs even when offline. I thought (and as google told) all my offline changes will be synched when I get online again. And after two days work, the day came of hte mighty internet. And guess what, google wiped away my 2 days of hard work because another author made a minor edit. I literally threw my system out. Can't trust google services ever again. They suck!