I love this game but it got erased

I played Terraria for some time and got really good stuff but i didnt play for like a month and it all got erased and Im so upset!!!!! I saved them in cloud save and it still happened. I rebuilt some stuff that got saved in one really bad world. Then it never saved and i lost it in 12 minutes.the game crashes, and its like i keep deleting it and downloading it again.If i could get my worlds, character, and items back i would be sooo happy...DONT let this ruin your own game experience if you arent having these, and do most (all) of your stuff in could save!?

Second pew about Terraria, v1.2.12785