Frustrated and still trying!!!

Sarah
My husband and I (he is 42 and i am 28) have been TTC for a little over a year now and I had some luck with getting pregnant since it seems like all the odds are against me seeing as I have PCOS and that just doesn't make it any easier. We were so happy and then I started cramping and bleeding horribly just to get to the ER and be told I was having a miscarriage it has been three months and we keep trying but I just want to cry every time my period shows up he seems so disappointed. Any suggestions as to what I can do to help this along?