Infertility.

I am only 18 but recently getting engaged I decided to see a dr about my unnatural cycles. Since seeing the dr I was diagnosed with PCOS and a bicornuate uterus. After talking with the OBGYN I was told that my pregnancy (when I decide to try) would have to be pretty much forced and I am considered infertile. I know I should be ecstatic that I can even have children but do any of you ladies ever feel bad that it can't happen naturally? I've always thought of pregnancy as when I get married I stop birth control and when God is ready it'll happen and now knowing it's something I have to control is very upsetting.