I just wanted to say I know exactly how you feel. Infertility is sooooooooooooo hard! It robs us of our g-d given right to bear children. It touches those dark bleak places of hoplessness, shame, fear and anger.
Unfortunately, family & friends do not (and never will) understand how we feel. They can't relate. They don't feel what we feel. Unless they go through the same thing, tact and sensitivity will never happen.
It used to hurt me so much when I would hear a friend or acquaintance b**ch and moan about their kids. Or how upset they are that they are pregnant "again." Here I was literally DYING to even become a mother.
Well, I want to say that g-d has plans for all of us. I can only speak for myself. But when I look at my two children, (my son is an IVf miracle. My daughter is a miracle through open adoption) I thank g-d for all the pain and suffering I went through. Although it was a long road to travel, there was a pot of gold at the end of the rainbow.
Keep the faith!
Julie