What do you all think of my lyrics?

this is the first time i've ever even tried to write a song so i know it wont be good, but some suggestions on how to make it better would be greatly appreciated.

She was nineteen, I was twenty

We first met back in high school

After graduation, i moved away

and after a couple of years,

we got back in touch

We start talking about the good ol' days

and then we started to learn a lot about each other

come to find out that she's the perfect gal for me

and i was the perfect man for her

After a short while of getting to know each other,

I built up the courage to ask her out,

she responds with an "i dont know at the moment"

and after that i bawled up in tears

What have I done to deserve an aswer like that?

I thought it would be a perfect love.

Was there something I did wrong?

Or something i could've done better.

We still talk like nothing had changed,

but in my heart i can still feel the pain

Oh Lord, what caused an answer like that?

Was it something I said?

Was it something I did?

Please tell me what i had done

to receive an answer like that.