I was diagnosed after three miscarriages. I have one alle factor V leiden and one alle MTHFR. I found this forum and love it. Everyone there has clotting disorders of one kind or another and they have a lot of information. Check it out.
FVL-PG : Factor V Leiden and Pregnancy Issues
Also a great article to read.
http://www.nytimes.com/2008/06/10/health/10brody-.html?_r=1&ei=5070&en=3ddabe06acdb0d7e&ex=12137616 00&adxnnl=1&oref=slogin&emc=eta1&adxnnlx=121492029 8-Osl2UY6z17AxrRXxbHbjhA