Just go to the character creator menu in Bedrock and wait. Your character should do this after a while. Other things about Minecraft I've discovered while we're on the subject: By dying and splashing yourself with a healing potion at the same time, your death message will show up, but not the death screen. And you become invincible. I know SkipTheTutorial showed something like that in one of his videos, but I discovered it first, and since I don't have a YouTube channel, I couldn't publish it. But he still doesn't seem to realize that it works on players and not just pets. You can give yourself a glitched skin by uploading the texture file of a mob! And if it's a humanoid mob, it actually renders pretty well!