When I enter the nether and have my elytra on and jump in a 1/2 block space, my head glitches through the roof and this happens even after I remove the elytra and the only way I was able to fix the problem is to go back to the overworld and come to the nether without elytra or save my world exit and then take of the elytra. This bug is reliable as far as I know and I haven't tested if the same thing happens in the overworld . Please fix this bug. Sorry as I play on PS4 I cannot upload a picture or video.