Can you check my poem?

Please check this poem.

My Letter To You

You my friend is lost

And I am never to be found

Down here in the shallow sea

Things here seem very Glee

As a cocktail party so fun

But I being undectected am a frog

The old days was always pleasurable

We were like Charlotte and Wilber

But today it is just the underworld

And nightmares awaiting me

Dreams are lost and so are you

I expect my expiry is close by

And death should close our doors

Love, your gone pal