Intertwined

You can see through my eyes,
While I talk through your mouth,
As you're thinking My thoughts,
With your reliance I vow,
You can run with my legs,
While I think with your brain,
As you draw with my imagination,
Because of you I stay sane,
You dream while I sleep,
As I cry with your eyes,
And I learn while you listen,
When you're tired I sigh,
As I learn from your lessons,
You look back on my past,
While I cry out for your pain,
It's my shadow you cast.