"Ceased to exist"

I knew this moment will pass
It will pass and I'll eventually forget
My mind will delete all the moments
All the times I felt like home
My mind will erase it all
I'll go on like nothing has ever happened
The past will cease to exist

I knew this moment will pass
I knew it very well
But I wanted to mourn it
I wanted to recall my precious friends
I wanted to recall the precious moments
At least for one mere moment
I wanted to mourn the times I cherished

The time will go on
I will keep living like nothing has ever happened
I will keep taking the same bus lines
I will keep going to the same bus stops
But there will be a hidden ache
An ache of past memories
Memories that I cherished
Memories that ceased to exist