I sleep without answers
I sleep with the questions you left
The fact you thought of someone else when i kissed you
[ okay in this line in stead of when i kissed you, how about when we kissed]
The fact you never teared for me
Not even a few
^^^ did you mean cared? if you mean crying maybe try. "The fact you never shed a tear for me. Might be more understandable
I sleep with my eyes open
Because when I close them I see you
I sleep with tears on my face
Because I can't believe you weren't the one for me
[ good stanza, could of been on a bit more of a rhyming side but it was good]
I sleep feeling like I'm about to break
^^ maybe take out the I sleep. Sounds better with "Feeling like I'm about to break
As a matter of fact
I can't sleep at all
Because you keep me awake.