I have been playing Minecraft for years and over the last few months there has been problems that when you just start the game it loads very slow and freezes and the background music theme doesn’t sound right it freezes and plays the same tone a few times. I open my world and then as I start doing things like knocking blocks or placing them I knock blocks away the game freezes but the blocks doesn’t move then seconds after I do hear the sound like that they broke but you hear x4 of the same sounds, placing blocks it freezes you hear the sounds but don’t see the blocks placed seconds after they do show up, I press button for inventory and It freezes and I wait a loading bar comes up in middle of the screen seconds after it does what I wanted, I hold forward button walking game freezes and still holding forward I don’t move, the theme music freezes and sounds wrong 

ps there is still more problems