Feel like giving up..

I am very young (21) and my husband and I have been trying to get pregnant since I was 19. That is 2 years!!!! I went to my dr after being 6 months unsuccessful and he started me on clomid. I took them religiously. And still no results after 17 months. My doctor did blood work and ran so many tests and I have nothing wrong with me...

I shouldn’t have these problems being so young! I should be fertile mertil. But I’m not... I really think it’s time to give up and try again later but I’m also scared that the longer I wait the harder it’ll be for me...