So lately I've been struggling with the fact that I am infertile and possibly never going to have a biological child. Its devastating and depressing specially realising it at such a young age. I dont know how I am going to feel when I am older. Also this is probably going to be a big problem for future relationships. I really would like to have my own children

I have been on hormones for a year and I dont know if its still possible to stop hormones and produce healthy reproductive cells. Also stopping hormones and seeing unwanted changes are stressing.
Any ideas of how to cope with this or what should I do? I am really scared that I am going to regret that I didnt store my reproductice cells.