Ok so i had an AMAZING game of minecraft going i had so much stuff from mining i had this world for about a month but it started being glitchy and when i mined a block it would re-apear and i would have to mine the block twice before i could pick it up and one day i saved and logged out and now when i tried to log on to it it would say "building turrain loading world" and it wouldnt load i wated 30 minutes and then it went to the minecraft home screen so i clicked it again and it did the same thing!
is there a way i can get it back?
Added (1). yes i did buy my game and when i load all my other worlds they work fine its just that one world no i haven't downloaded mods and no my computer is quite new and has good anti virus