World won't open or load

• World worked fine until I died multiple times in nether portal
• Built a nether portal and went in but got hit by 2 ghast as I loaded in resulting in me dying
• Respawned and tried to get my loot back but dies from the ghast fire each time
• I would load into the nether with 1 heart and then die before i could even move
• Eventually my game glitched and when I respawned it had the nether portal purple thing on screen and my game crashed 
• Minecraft closed and I reported the bug on ps4 
• Tried to go back into my world but each time it freezes on "Building terrain" and wont load past a certain spot 
• My username is Cra Cra Pie
• I also tried joining myself on mobile but I get the error "can not connect, outdated client" but Everything is updated to the latest version
• tried deleting reseting and everything but still no fix