I'm sorry sis

As we grew older,
We never really got alone with each other,
I'm the worst brother ever.

You're my only sister,
Yet I let you go like a piece of paper,
I didn't even try to stop you,
At first I didn't know what you were going to do,
When I did, I call you,
I should have try to talk you out of it,
Instead I told you to tell mom what you're doing

You wee the first to go to college,
But you didn't finish,
Now it's almost time for me to graduate from high school,
To you sis, I have one last wish,
I want you to go back to college and get a degree,
I don't want your life to be like mom and dad,
Working day and night for a job that pay bad.