The cause of your pregnancy
loss is not PCOD
as conception is the main problem with PCOD and also early maintenance of the pregnancy, but not a pregnancy loss in the late trimester. You can definitely conceive again if ovulation can be achieved and tubes are patent. A mature follicle measures about 18 mm. just before ovulation and sizes more than that may indicate cysts. Considering your age, I would advise you to see an expert in infertility
and get further advice. Take care.