Just found out I was Donor Conceived at 18 years old
This may be unstructured - a bit of a blurt as I found out in the span of about an hour. I was doing birth technologies as a unit for a Law course, and knew that my sister was IVF concieved (I had assumed through my mothers egg). I went to speak with my mother (quite inconsiderately) and asked her straight up whether she was conceieved with a donor egg or with her egg. My mother got incredibly agitated and deflective (fair enough), and stormed off. During her quip she mentioned that I was IVF conceived aswell (which I had never known). Her reaction to me asking about the origins of the eggs and her subsequent spiel about how she had carried us for years and lost multiple babies led me to believe that both of us were born via donor eggs, meaning neither of us have a genetic relationship with our mother. I regret immensly the manner in which I approached my mother, and having read a few of the posts I understand what a traumatic and painstaking experience IVF is for mothers. Again as I said, I had a thought and instantly went to ask. My sister is much younger and doesn't know. I don't really know what to think or what to say. Of course this won't change my relationship with my mother who does so much for me and who I love very much, but my questions are huge as to who my genetic mother is. Not to mention how weird it is to think that my uncles and grandparents aren't actually my uncles and grandparents. Obviously everyone on this subreddit has been through this and knows how to approach finding genetic parents and trying to keep life the way it always has been, so any advice would help.
TLDR: I found out I am Donor Conceived, any advice helps!
Thanks!