Some people have few effects. Others may be affected more.
Three quarters of people who have KS/XXY never find out that they have it. You are lucky to have been diagnosed because you will get medical help and support, if you need it.
KS/XXY can have some effects on your body
, how you feel
, and how you communicate.
It may be sensible to wait until you really know people well before you tell them about having KS/XXY. It isn’t anything to be ashamed of but you might be teased about being ‘different’ – just like people with red hair can.