I was playing on my Minecraft world until it started lagging and the game crashed. It is not that playable, especially with an elytra. We were playing on are giant survival world; 5.10 GB, We were flying to a mansion when my dad just plopped out of the sky and then died. After, I got his stuff and was heading home experiencing major lag. All the sudden, My game + pc crashed and it took a while to load the game and after that I could barely move in the game. PLS HELP!!!