How to make a duet song??

Please see if my structure is correct. I tried man and woman/men and women, male/female, but nothing worked. The male sings the female's line and vice versa. I was so frustrated that I burned more than 150 credits to try to get it right. Thanks for your input!

Come Back To Me

[Instrumental intro: Bold pipe organ, gothic, timpani drums, theatrical][Opera setting]

[Verse 1][Female]

Beneath the starry night, I dream of you.

I wonder if you feel the same way too.

Love surrounds me, though I feel the cold.

Memories fade but never grow old.

[Verse 2][Female]

The stars above keep our secrets tight.

Your absence leaves a void each night.

[Verse 2][Male]

Through every night, I feel the same.

Your love’s the fire that calls my name.

[Verse 2][Female]

When will you return, my heart to save?

I pray for your safe return each day.

[Chorus1-duet]

[Duet]

The moon and stars know things.

Life without you never feels the same.

[Female]

I will wait for you; come back, be mine.

[Male]

I’ll find my way; just give me time.

[Duet]

When you return, we’ll let love revive.

[Verse 4]

[Female]

The days go on, but time ticks slow.

Loneliness grows, and the ache will show.

[Male][Softly]

Hold on for me, I"ll find the way. 

[Female]

I hope you’ll return, never go away.

[Bridge]

[Female]

Whenever I dream, your voice is near.

[Female]

Fond memories bring both hope and tears.

[Male][echoing softly]

Fond memories bring both hope and tears.

[Female]

You say, “Wait for me, I’ll soon arrive.”

[Male]

Trust in our love; it keeps us alive.

[Chorus 2]

[duet][in harmony]

The moon and stars know our lives.

Life without you feels like endless goodbyes.

[female]

I’ll wait for you; come back, be mine.

[male]

Our love will stand beyond all time.

[duet]

When you return, we’ll let love revive.

[Outro]

[Male][gently]

Trust in our love; it keeps us alive.

[Female][softly]

I’ll wait for you; come back, be mine.