glitch on teleport

i recently encountered a glitch when i press /back which i wanted to go to my town . During the teleport where is liek you are still falling to the void i suddenly suffocated which caused me nearly everything i hadthat i really needed and soem expensive stuffs
and important stuff too

the items that i lost that was good:
diamond pickaxe lvl 13 enchantment
3 stacks of stone bricks (rlly need it important)
36 books
1 stack of arrows
2 mooshroom cow spawner eggs
2 sheep spawner eggs

pls im hoping for you guys to fix this glitch and return my items if possible

Same thing happened to me! Execpt i lost a crap load of good things that cammy gave me for smiting me.

The problem with /back it isn't accurate at all. /back is normally only good for very open areas because it tends to shift over a little and move down a little best solution is use /home or use a warp