Polycystic Ovarian Syndrome (PCOS) Support Group
Polycythemia is a condition in which there is a net increase in the total circulating erythrocyte (red blood cell) mass of the body. Primary polycythemia occurs when excess erythrocytes are produced as a result of a proliferative abnormality of the bone marrow. Secondary polycythemia is caused by increases of erythropoietin that result in an increased production of...
http://www.ovarian-cysts-pcos.com/
The first one is pocsdiva.com, she has a lot of great information about diet, foods that are good for people with PCOS and so on. I follow her on Facebook as well.
I also like pcos.insulitelabs.com, a lot of great information on this site as well, plus they have a list of great links to other sites and blog pages as well.
And then there is pcosupport.org, they have great information including books that are recommended and more.
I have found a lot of information on these site and it has all been very helpful. If you are on Facebook as well. There are a lot of Facebook pages that have a lot of information on them too.