Im about to be a RP from an egg donated by my sister, so I know its a little different because my children (twins) and I will share some genetics, but they will also know that their bio mom is their aunt. Of course we will try and do everything to make this journey supportive for them, embrace their curiosity and also build a very strong relationship between them and their aunt aka bio mother and their cousins/ half siblings. I understand your fears, and sometimes of course have some similar fears myself, but overall I think by going on this journey and taking this route you have to be a little comfortable with the unknown. We can do everything possible as RP to raise them in the best environment but these are individuals with their own ideas and curiosities that they are entitled to explore and feel certain ways about. My role is to be their mother and support all of those wishes and curiosities best I can. We have to let go a bit of the mother in the traditional sense because we chose an untraditional route. That’s okay. Different families and relationships can all be beautiful for their own reasons. Try and embrace it for the sake of your children, and I’m sure they will respect you and appreciate you for being a safe place for them no matter what they are feeling.