Hi there.
i am only 30 and I agree is there something in the waters?
mine was found after I was starting to cease breastfeeding my son. My husband has been very supportive but I am very able to do almost all daily tasks including that of looking after my son. I too still wonder about my fertility but having being lucky enough to have my son, if it's not in the stars for me post chemo, I am content with him. I would suggest freezing some eggs. I had chemo before surgery and unfortunately I could not freeze eggs due to them wanting to start chemo very quickly.
i often get frustrated but have taken the diagnosis as a new learning experience and lease on life. Find the article from the daily telegraph someone shared on here and give it a read. It's the perspective of a woman which resonates with me highly. And although it sucks being so young, hopefully you will respond to the chemo well. I am still actively walking a few times a week and doing yoga and eating very well to complement it all.
I wish you all all the best for your treatment and if you ever want to chat just let me know!