I was diagnosed at 26 married 6 months, then was tested and found I had the BRAC1. While on AC chemo I had zoladex injections once a month and as soon as my chemo finished my periods returned. I was worried more about the fertility than the cancer at the time.
I now have two beautiful children...and unfortunately just diagnosed again with bc the other breast ( 12 years later)I thought it would come back but not so soon. Am 39 now, kids are 9 and 5. I am now 5 days into my 1st TC treatment.
After my son was born I removed my ovaries and never thought back, can live with the mild hot flushes in comparison to the fear. Once chemo is over I will have a dble mastetcomy as it was too difficult for me to do it earlier..I will miss them...one day at a time.
Good luck with your decisions, somehow it all falls into place...
Also worrying wont help in conceiving took me 4 years for my second...relax and enjoy your relationship.
Kisses and hugs