Sorry that i loved u

recently was so in love with this song.
this is my favourite lyrics:

"im so sorry that i loved you,
sorry that i fell through,
sorry i was falling in love with you.

im sorry that it came true,
but it doesnt turn back time."

he loved to her,
but he did ruin it because he falling in with her.
he did make her wishes came true,
but he cant twist the time back.

is the really love will be like this?
when u are falling in love with the one u loved,
would u give up everything for her?
would u mind to have the only her?

this is so called sacrify.
will give up all the things becuase of her?

if yes she will happy,
but u will not.
u will lose all ur life.
u will burn all the thing u gain before u know her.