I die every night

When I lay and think of you for what seems like hours i forget to breathe yet it is so calming ,  
That when i come back to reality i gasp because breathing now feels like drowning ,  
For it is not my body that is with you it is my soul floating above,  
It is not my beating heart that is with you it is my heart in reference to love  
I have come to to realize that when I think of you I don't breathe and my heart doesn't beat  
And i lay there in the physical but my spirit will leave,  
To find you every night it will try  
But without breathing,  no heart beat , and soul that's leaves for you  
Every night  without you a little  bit I die