My mother had a cyst of her ovary removed, it didn't bother her but they removed the whole ovary while in there. They discovered that she only had one ovary her whole life. She had 4 children no problem. She said she didn't feel one bit different when she had it removed. My doctor had told me I would grow a beard and be shaving the next day after removal, she said that was foolishness.
Hi and welcome. I did have one ovary removed and I have to admit that at first, it is kinda rough, BUT the good news is that the other ovary eventually takes over the function of both ovaries. It may take a few cycles for the ovary that is left in to take over, but eventually it will. I know how hard this decision is. I would advise you to talk things over with your gynecologist. Good luck!