"Being XXY you might want to find out what your estrogen level is...specifically estradiol. It would also help to know your testosterone level. It doesn't do to go through life with a low level of hormone. That just makes life harder than it needs to be.
Be wary of the two killers of XXYers. Osteoperosis and Heart Disease. Those are the dangerous ones, and unlike the general populace, strike at a much younger age like 30 instead of 65. Beyond that...not much to say. XXY is a gift. "
"