Help Alex & Brandon Complete Their Family with IUI

My name is Alexandria and this is my fiancé Brandon, Me and my husband have been trying to conceive naturally for 7 years now. I have an amazing daughter, he does not have any kids. He is truly amazing, he’s been like a father to my daughter since she was 3 years old. We have wished so hard, and tried just about everything. We would like to proceed with IUI. Anything is appreciated, and my thoughts are with all of you ! Thank You