Help me... read details please?

My fiancé and I got engaged we have dated over 9 years and we grow up together as well in early child hood to adult hood we are close friends and best friends he got a sex change and is trans I thought I was pregnant as well. He called of the engegment and said we are best friends still am okay with it as long as I don't lose her completely am happy I love this person more than anyone and their the only one I truly want to marry so am okay with him being girl now. She told me I can keep the ring which is sweet. My only problem is telling her how am not prgagnt am scared what if that was his last chance to have kids before the sex change also can someone please give me advice and yes I support lgbqt plus to support my best friend and ex fiancé who is now female I love her so much I can't wait to see her again after she heals from surgery help me I need advice about this!

Help me... read details please?
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