Me and my sis tried to boot up Minecraft after a long time of not playing it, but once we got on, my right hand was not showing, then i went into 3rd person, and i was completely invisible, i checked to see if i had any effects on, and sure enough, i did not. I then get my sister on and she says the same thing, we cant see any players, everything else is fine, mobs, gamer tags, blocks, particles. try to fix this, and if anyone else has this.