Feeling down about TTC

A year now me and my husband have been TTC baby #1 and still no luck. I have been doing everything tracking ovulation, taking prenatals, eating healthy, exercise you name it we are trying it but still nothing I have PCOS which I know makes it harder I just didn't think it would be this hard now I am getting real down about the whole thing plus I have no one to talk to really cuz all my friends are mostly single or not really ready for family. How do I hold my head up still??