Intro:
(A soft acoustic guitar strums, setting a reflective mood. Gentle piano notes accompany, giving a sense of nostalgia and deep regret.)

Verse 1:
I walked away, thought I knew what I was doing,
Left you standing in the rain, my heart was bruising.
I thought the world had more to give,
But all it took was you, and now I can’t forgive.

Pre-Chorus:
I see your face in every passing crowd,
The memory of you, it’s screaming loud.
How could I let go of someone so true,
Now I’m haunted by the thought of losing you.

Chorus:
I regret the day I said goodbye,
I let you go, and now I cry.
You were the one who loved me for real,
Now all I have is this pain I feel.
Oh, I regret, I regret it all,
You were my everything, and I let you fall.

Interlude:
(The guitar strumming continues, more somber now, as if reflecting the depth of her sorrow. A light violin enters, adding layers of melancholy.)

Verse 2:
I see your smile in my dreams at night,
But when I wake, nothing feels right.
You were the light in my darkest days,
But I let you slip away, lost in a haze.

Pre-Chorus:
I hear your voice in every song I play,
Reminding me of the price I’ve paid.
I chased the wind, left love behind,
Now I’m here, losing my mind.

Chorus:
I regret the day I said goodbye,
I let you go, and now I cry.
You were the one who loved me for real,
Now all I have is this pain I feel.
Oh, I regret, I regret it all,
You were my everything, and I let you fall.

Bridge:
(The music softens, almost to a whisper, as she confesses her deepest regrets.)
If I could turn back time, I’d hold you tight,
I’d never let you go, I’d make it right.
You were the love I didn’t see,
Now I’m left with this misery.

Chorus:
I regret the day I said goodbye,
I let you go, and now I cry.
You were the one who loved me for real,
Now all I have is this pain I feel.
Oh, I regret, I regret it all,
You were my everything, and I let you fall.

Outro:
(The guitar gently fades out, leaving only the soft piano, echoing her sorrow. The final note lingers, like the lasting pain of her regret.)
You were my everything, and I let you fall,
Now I’m left with nothing, after all.