IS THIS IN IAMBIC PENTAMETER?

DOES ANYONE KNOW IF THIS IS IN IAMBIC PENTAMETER...LET ME KNOW IF YOU HAVE ANY CHANGES PLEASE

To My Dear and Loving Mom

If ever two were one, then surely we.
If ever mom were loved by child, then thee.
If ever child was happy in a mom,
Compare with me, ye children, in thy psalm.
I prize thy love more than whole closets of clothes
Or the biggest diamond in the world that glows.
Nor ought but love from thee, give me such.
My love is strong that to thee I clutch,
Thy love is such that I hope to convey,
The heavens reward me with children, I pray.
Then while they live, in love passed on,
That when we are no more, let our love not be gone.