Yepper! We have been trying for ages, and finally got to see a reproductive endocrinologist. I have pcos and insulin issues so his first directive was to fix my diet and exercise more :/ .
I have managed to get pregnant once, but had a miscarriage- which led to me getting the referral to the RE. I have a number of embalances that are causing me problems, but many of them are exacerbated by being overweight.
Are you seeing a specialist? It has really helped me emotionally to have some solid answers and help.
We are currently on our first round of IUI