She or me

Try to see, that its her or me
You cant have us both
So what'll it be
I know who you want
And cant help but see
Who is she compared to me
Yes, she is beautiful and
And very very friendly(with anything male)
Yes, she is destined for harvard
And she cheeted on you to get there
Yes, she said she loved You
And slept with three other men
Yes, she's nice to everyone
Except me, and put me in a hospital
Why dont you care about that?
I, who helped you pass grade school
Me, who's always there for you when
Your depression is too much
I, whos there when you cry, and holding you when
You're happy
Me, cheering you on everystep of the way
What payment do i get?
A broken heart and a stab in the back left for dead.
You chose her, not me.
Now she's hurt you, and you're alone.
Any regrets?