how do you do it so easily?

How do you do it so easily?
How can you quickly get over me
I can’t do what you do
I cant get over what I have with you
We had this strong bond
But you didn’t want to hold on
You distract my thoughts
So I cant think straight
This time I know bumping into you is fate
But seeing you looking like you don’t care is what I hate
You look like you don’t even give a crap anymore
Like im just some loose end that you don’t need
But I let you do it because I wanted you to be happy
But I don’t want you to completely forget about me
When I think of how you left
I think about how deep in my heart you were kept
It makes me ball my eyes out
Because I know you left without a doubt
You made leaving me look like it was nothing
That it didn’t even hurt you or anything
But my heart is like glass that is smashed
I was a car but I crashed
I know its easy for you but its not that way for me
But I guess it shows me where I stand
you let my heart fall from your hand.